CN112554714A

CN112554714A - Windproof mechanical wooden door structure capable of preventing door closer from falling off

Info

Publication number: CN112554714A
Application number: CN202011363028.3A
Authority: CN
Inventors: 谢武
Original assignee: Wenzhou Saiqiu Furniture Technology Co ltd
Current assignee: Wenzhou Saiqiu Furniture Technology Co ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-03-26

Abstract

The invention discloses a windproof mechanical wooden door structure capable of preventing a door closer from falling, which comprises a wooden door component and an anti-falling component, wherein the anti-falling component is arranged on the outer wall of a door panel, a base penetrates through the door panel through a fixing pin and is riveted and fixed on the outer wall of the base, a limiter is movably clamped on two sides of an inner cavity of a chute on the side wall of the base through a T-shaped sliding block, a rotating shaft is arranged on the outer wall of one end, away from the chute, of a shell of the limiter, the tail end of the rotating shaft is connected with a gear inside the shell, the gear is meshed and connected with a rack on the inner wall on one side of the shell, an inclined plate is arranged on the inner wall, away from the rack, of the upper end of the gear through a support frame, one end of the inclined plate is movably connected with the top end of the rack, the other end of the inclined plate is, the stability of door closer installation is guaranteed.

Description

Windproof mechanical wooden door structure capable of preventing door closer from falling off

Technical Field

The invention relates to the technical field of wooden doors, in particular to a windproof mechanical wooden door structure capable of preventing a door closer from falling off.

Background

The door closer is a device which is installed on a door head and can accurately and timely close to an initial position after the door is opened, is similar to a spring-like hydraulic press, can release the door after being compressed after the door is opened, and can automatically close the door.

The door closer on the market is installed through screws, the connection between the wooden door and the door closer is easy to loosen due to instantaneous load generated in the use process of the wooden door, impact is generated on a connecting layer formed by the door closer, the hinge and the wooden base layer, the connection stability of the door closer and the wooden base layer is damaged, the door body is loosened and sunk, the body of the door closer is unstable, and the door closer falls off due to loose connection; moreover, the impact force of the existing door closer is too large when the door is closed, and the fixing nut of the door closer is loosened and the wood door is damaged if the time is long or short.

Therefore, the windproof mechanical wooden door structure capable of preventing the door closer from falling off is provided.

Disclosure of Invention

The invention aims to provide a windproof mechanical wooden door structure capable of preventing a door closer from falling off, the door closer is arranged on the outer wall of one side of a fixed end of a door panel close to the corner of the top part through a fixing screw, a first installation seat on the outer wall of the door panel is connected and fixed with a second installation seat on the outer wall of a door frame through a crank arm connecting rod, buffering bulges are arranged on the lower end of the top part of the frame and the inner wall of one side of the non-fixed end, a buffering assembly is arranged on the outer wall of the buffering bulges corresponding to the door closer, and an anti-falling assembly is fixedly connected on the outer wall of the door panel at the lower end of the buffering assembly to limit.

In order to achieve the purpose, the invention provides the following technical scheme: the windproof mechanical wooden door structure capable of preventing the door closer from falling comprises a wooden door component and an anti-falling component, wherein the anti-falling component is installed on the wooden door component, the wooden door component comprises a door frame, a door panel, an observation window, a handle, a door closer, a buffering bulge and a buffering component, one end of the door panel is fixedly connected to the outer wall of one side of a door frame port through a hinge, the observation window is arranged in the middle of the side wall of the door panel, the two ends of the edge of the door panel on one side of the observation window are respectively and symmetrically provided with the handle, the door closer is installed on the outer wall of one side of the fixed end of the door panel through a fixing screw and is arranged at the corner of the top of the door panel, the buffering bulge is respectively arranged on the inner wall of the lower end of the;

the anti-drop subassembly includes the base, the spout, the fixed pin, the stopper, screw rod and connecting sleeve, the base passes through set screw and installs on the door plant outer wall of buffering subassembly lower extreme, the spout has been seted up on the outer wall that the door plant one end was kept away from to the base, and run through on the base outer wall at spout both ends and be provided with the fixed pin, stopper activity block respectively in the inner chamber of spout both sides, and the welding has the screw rod respectively on the relative lateral wall of stopper, the end difference screw thread of screw rod cup joints in connecting sleeve's inner chamber.

Furthermore, transparent toughened glass is embedded between the inner walls of the observation window, and the thickness of the transparent toughened glass is not less than 10 mm.

Further, the door closer includes mount pad one, the crank arm connecting rod, mount pad two and projection, mount pad one is installed on the outer wall of door plant stiff end one side through set screw and is close to its top corner, the one end of the upper end swing joint crank arm connecting rod of mount pad one, the other end activity of crank arm connecting rod is cup jointed on the axostylus axostyle outer wall between mount pad two lateral walls, and mount pad two pass through set screw and install on door frame upper portion and the adjacent outer wall of mount pad one, be provided with integrative projection on the backplate outer wall of mount pad two, the jack that the projection was seted up on through the door frame outer wall extends to its inside, the projection is metal construction.

Further, the mounting groove has been seted up on the protruding lateral wall adjacent with the mount pad of buffering, installation buffering subassembly in the mounting groove, buffering subassembly includes buffer spring, the fly leaf, the connecting rod, mounting panel and cushion, buffer spring fixed connection is on one side inner wall that the port corresponds to the mounting groove, and buffer spring's terminal fixedly connected with fly leaf, fly leaf activity block is between the lateral wall of mounting groove, and the fly leaf is kept away from and is close to bottom department on the outer wall of buffer spring one side and be provided with integrative connecting rod, the terminal fixedly connected with mounting panel of connecting rod, the mounting panel extends to its outside through mounting groove bottom port, and be provided with the blotter on the outer wall of mounting panel, the blotter is the component that.

Furthermore, the upper portion of the mounting groove is communicated with the jack, a connecting spring is fixedly connected to the corresponding position of the side wall of the movable plate and the jack, a magnetic column is fixedly connected to the tail end of the connecting spring, the magnetic column is movably clamped in an inner cavity of the jack, and the convex column is fixed in an adsorbing mode.

Further, when buffer spring kept normal diastole state, the fly leaf laminating mounting groove bottom port one side's inner wall, the mounting panel extends to the mounting groove bottom port outside, and the movable block of magnetism post is in the inner chamber of jack and with the projection activity continuous.

Furthermore, the fixed pin runs through base and door plant in proper order and extends to its other end, and the fixed pin of the door plant other end is terminal to be fixed the fixed pin through riveting mound formation stopper.

Further, the stopper includes the casing, T type slider, the apparatus further comprises a rotating shaft, gear and rack, be close to bottom department on the backplate outer wall of casing and be provided with integrative T type slider, the casing passes through the inner chamber of T type slider activity joint in the spout, and be provided with the pivot on the outer wall that T type slider one end was kept away from to the casing, the terminal of pivot runs through the lateral wall of casing and extends to inside it, terminal fixedly connected with gear, the meshing is connected with the rack on the outer wall of one side of gear, rack activity joint is on the inner wall of casing one side.

Further, there is the swash plate through support swing joint on the gear upper end keeps away from one side inner wall of rack, the swash plate suspension is in the gear upper end, and the one end of swash plate links to each other with the top activity of rack, the other end top fixedly connected with support arm of swash plate, the top swing joint of support arm is in the bottom of spacing, be close to bottom department fixedly connected with sliding sleeve respectively on the both sides outer wall of support arm, and spacing cup joints on the guide bar outer wall of casing roof lower extreme both sides through the sliding sleeve activity, and be close to top punishment respectively fixedly connected with layer board on the relative lateral wall of casing, when spacing card was in the outer wall at mount pad both ends, the bottom both sides of mount pad one were lifted to the.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention provides a windproof mechanical wooden door structure capable of preventing a door closer from falling off, the door closer is arranged on the outer wall of one side of the fixed end of the door panel close to the corner of the top part through a fixing screw, a first installation seat on the outer wall of the door panel is connected and fixed with a second installation seat on the outer wall of a door frame through a crank arm connecting rod, buffering bulges are arranged on the inner wall of the lower end of the top part of the door frame and one side of the non-fixed end, a mounting groove installation buffering component is arranged on the outer wall of the buffering bulges and corresponds to the door closer, a mounting plate with a buffering cushion on the outer wall is arranged on the mounting inner wall through a buffering spring and a movable plate matched with a connecting rod, a magnetic column is arranged on the side wall of the movable plate through a connecting spring and is movably clamped in the inner cavity of the inserting hole and is adsorbed and fixed with a convex column on the outer wall of a back, the door plate is buffered when being closed, the movable plate stretches the connecting spring, the second fixing mounting seat is adsorbed by the connecting spring through the relaxation force of the connecting spring, vibration of the door plate when being closed is reduced, and the problem that the second mounting seat falls off due to looseness of the fixing screw caused by vibration of the second mounting seat is solved.

2. The windproof mechanical wooden door structure capable of preventing the door closer from falling off is characterized in that the outer wall of a door plate at the lower end of a buffer assembly is fixedly connected with an anti-falling assembly, a base penetrates through the door plate through a fixing pin and is fixed on the outer wall of the base in a riveting mode, a limiting device is movably clamped on two sides of an inner cavity of a chute on the side wall of the base through a T-shaped sliding block, the side walls of the limiting device are in threaded connection through a screw and a connecting sleeve, fixing screws on the outer walls of two ends of a mounting seat of the door closer are limited and clamped through the limiting device, the problem that the mounting seat is unstable to mount due to the fact that the door plate is loosened and falls off due to vibration is avoided, the limiting device is pulled to slide in the chute by matching of.

3. The invention provides a windproof mechanical wooden door structure capable of preventing a door closer from falling off, wherein a rotating shaft is arranged on the outer wall of one end of a shell of a limiting stopper far away from a sliding chute, the tail end of the rotating shaft is connected with a gear inside the shell, the gear is meshed and connected with a rack movably clamped on the inner wall of one side of the shell, an inclined plate is arranged on the inner wall of one side of the upper end of the gear far away from the rack through a bracket, one end of the inclined plate is movably connected with the top end of the rack, the top of the other end of the inclined plate is movably connected with the bottom of the limiting strip through a support arm, the rotating shaft is matched with the gear to control the rack to move up and down, the rack drives the other end of the inclined plate to lift through a lever principle, the support arm is matched to drive the limiting strip to enter, is convenient and practical.

Drawings

FIG. 1 is a schematic view of the entire structure of the windproof mechanical wooden door structure capable of preventing the door closer from falling off according to the present invention;

FIG. 2 is a view showing the opening state of the door assembly of the windproof mechanical wooden door structure according to the present invention for preventing the door closer from falling;

FIG. 3 is a schematic view of the door closer of the windproof mechanical wooden door structure of the present invention for preventing the door closer from falling off;

FIG. 4 is a schematic view of a second installation structure of the installation seat of the windproof mechanical wooden door structure capable of preventing the door closer from falling off according to the present invention;

FIG. 5 is a schematic view of the installation structure of the buffering component of the windproof mechanical wooden door structure capable of preventing the door closer from falling off according to the present invention;

FIG. 6 is a schematic view of the anti-separation assembly of the wind-proof mechanical wooden door structure of the present invention for preventing the door closer from separating;

FIG. 7 is an exploded view of the anti-separation assembly of the wind-proof mechanical wooden door structure of the present invention for preventing the door closer from separating;

FIG. 8 is a schematic view of the stop structure of the windproof mechanical wooden door structure of the present invention for preventing the door closer from falling;

FIG. 9 is a schematic cross-sectional view of the windproof mechanical wooden door structure of the present invention for preventing the door closer from falling.

In the figure: 1. a wooden door assembly; 11. a door frame; 12. a door panel; 13. an observation window; 14. a handle; 15. a door closer; 151. a first mounting seat; 152. a crank arm connecting rod; 153. a second mounting seat; 154. a convex column; 16. a buffer protrusion; 17. a buffer assembly; 171. a buffer spring; 172. a movable plate; 173. a connecting rod; 174. mounting a plate; 175. a cushion pad; 176. a connecting spring; 177. a magnetic column; 18. a jack; 19. mounting grooves; 2. an anti-drop assembly; 21. a base; 22. a chute; 23. a fixing pin; 24. a stopper; 241. a housing; 242. a T-shaped slider; 243. a rotating shaft; 244. a gear; 245. a rack; 246. a support; 247. a sloping plate; 248. a support arm; 249. a limiting strip; 2410. a sliding sleeve; 2411. a guide bar; 2412. a support plate; 25. a screw; 26. and connecting the sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a windproof mechanical wooden door structure capable of preventing a door closer from falling includes a wooden door assembly 1 and an anti-falling assembly 2, the anti-falling assembly 2 is installed on the wooden door assembly 1, the wooden door assembly 1 includes a door frame 11, a door panel 12, an observation window 13, a handle 14, a door closer 15, a buffering protrusion 16 and a buffering assembly 17, one end of the door panel 12 is fixedly connected to an outer wall of one side of a port of the door frame 11 through a hinge, the observation window 13 is opened at a middle portion of a side wall of the door panel 12, transparent tempered glass is embedded between inner walls of the observation window 13, the thickness of the transparent tempered glass is not less than 10mm, the handles 14 are symmetrically installed at two ends of an edge of the door panel 12 at one side of the observation window 13, the door closer 15 is installed on an outer wall at one side of a fixed end of the door panel 12 through a fixing screw and is, a buffering component 17 is arranged on the outer wall of the buffering bulge 16 corresponding to the door closer 15, and the anti-falling component 2 is fixedly connected on the outer wall of the door panel 12 at the lower end of the buffering component 17.

Referring to fig. 1, 6 and 7, the anti-falling assembly 2 includes a base 21, a sliding groove 22, a fixing pin 23, a stopper 24, a screw 25 and a connecting sleeve 26, the base 21 is mounted on the outer wall of the door panel 12 at the lower end of the buffering assembly 17 through a fixing screw, the sliding groove 22 is formed on the outer wall of the base 21 at the end far away from the door panel 12, and the outer wall of the base 21 at the two ends of the sliding chute 22 is provided with a fixed pin 23 in a penetrating way, the fixed pin 23 penetrates through the base 21 and the door panel 12 in sequence and extends to the other end thereof, the end of the fixing pin 23 at the other end of the door panel 12 is riveted and upset to form a limiting block for fixing the fixing pin 23, the limiting blocks 24 are respectively movably clamped in the inner cavities at the two sides of the sliding groove 22, and the opposite side walls of the limiter 24 are respectively welded with a screw 25, and the tail ends of the screws 25 are respectively sleeved in the inner cavity of the connecting sleeve 26 in a threaded manner.

Referring to fig. 1-4, a windproof mechanical wooden door structure capable of preventing a door closer from falling off includes a first mounting seat 151, a crank arm link 152, a second mounting seat 153 and a convex pillar 154, the first mounting seat 151 is mounted on an outer wall of one side of a fixed end of a door panel 12 near a top corner thereof through a fixing screw, an upper end of the first mounting seat 151 is movably connected to one end of the crank arm link 152, another end of the crank arm link 152 is movably sleeved on an outer wall of a shaft rod between side walls of the second mounting seat 153, the second mounting seat 153 is mounted on an outer wall of an upper portion of a door frame 11 adjacent to the first mounting seat 151 through a fixing screw, the outer wall of a back plate of the second mounting seat 153 is provided with the convex pillar 154 integrally, the convex pillar 154 extends to the inside through an insertion hole 18 formed in an outer wall of the door frame 11.

Referring to fig. 1, 4 and 5, in the windproof mechanical wooden door structure capable of preventing the door closer from falling off, a mounting groove 19 is formed on a side wall of a buffering protrusion 16 adjacent to a first mounting seat 151, a buffering assembly 17 is installed in the mounting groove 19, the buffering assembly 17 includes a buffering spring 171, a movable plate 172, a connecting rod 173, a mounting plate 174 and a buffering pad 175, the buffering spring 171 is fixedly connected to an inner wall of the mounting groove 19 at a side corresponding to a port, a movable plate 172 is fixedly connected to a terminal of the buffering spring 171, the movable plate 172 is movably engaged between the side walls of the mounting groove 19, an integrated connecting rod 173 is disposed on an outer wall of the movable plate 172 at a side away from the buffering spring 171 near a bottom, the mounting plate 174 is fixedly connected to the terminal of the connecting rod 173, the mounting plate 174 extends to an outside through the port at the bottom of the mounting groove 19, the buffering, the upper portion of mounting groove 19 is linked together with jack 18, and the corresponding fixedly connected with coupling spring 176 of department of the movable plate 172 lateral wall and jack 18, coupling spring 176's terminal fixedly connected with magnetic column 177, magnetic column 177 activity joint in the inner chamber of jack 18, and adsorb fixed projection 154, when buffer spring 171 keeps normal diastolic state, the inner wall of movable plate 172 laminating mounting groove 19 bottom port one side, mounting panel 174 extends to the mounting groove 19 bottom port outside, and magnetic column 177 activity joint in the inner chamber of jack 18 and with projection 154 activity link to each other.

Referring to fig. 7, 8 and 9, the windproof mechanical wooden door structure capable of preventing the door closer from falling off includes a housing 241, a T-shaped slider 242, a rotating shaft 243, a gear 244 and a rack 245, the T-shaped slider 242 is integrally disposed on the outer wall of the back plate of the housing 241 near the bottom, the housing 241 is movably engaged with the inner cavity of the chute 22 through the T-shaped slider 242, the rotating shaft 243 is disposed on the outer wall of the housing 241 far from the end of the T-shaped slider 242, the end of the rotating shaft 243 penetrates through the side wall of the housing 241 and extends into the housing 241, the end is fixedly connected with the gear 244, the rack 245 is engaged with the outer wall of one side of the gear 244, the rack 245 is movably engaged with the inner wall of one side of the housing 241, an inclined plate 247 is movably connected with the inner wall of one side of the upper end of the gear 244 far from the rack 245 through a bracket 246, the inclined plate 247, the other end top fixedly connected with support arm 248 of swash plate 247, the top swing joint of support arm 248 is in the bottom of spacing strip 249, be close to bottom department fixedly connected with sliding sleeve 2410 respectively on the both sides outer wall of support arm 248, and spacing strip 249 cup joints on the guide bar 2411 outer wall of casing 241 roof lower extreme both sides through sliding sleeve 2410 activity, and be close to top department fixedly connected with layer board 2412 respectively on the relative lateral wall of casing 241, when spacing strip 249 card is on the outer wall at mount pad 151 both ends, the bottom both sides of mount pad 151 are lifted to layer board 2412.

In summary, the following steps: the invention provides a windproof mechanical wooden door structure capable of preventing a door closer from falling off, wherein the door closer 15 is arranged on the outer wall of one side of the fixed end of a door panel 12 close to the top corner through a fixing screw, a first mounting seat 151 on the outer wall of the door panel 12 is connected with a second mounting seat 153 fixed on the outer wall of a door frame 11 through a crank arm connecting rod 152, a buffer bulge 16 is arranged on the lower end of the top of the door frame 11 and the inner wall of one side of the non-fixed end, a mounting groove 19 corresponding to the door closer 15 is arranged on the outer wall of the buffer bulge 16 to mount a buffer component 17, a mounting plate 174 with a buffer pad 175 on the outer wall is mounted on the mounting inner wall through a buffer spring 171 and a movable plate 172 in cooperation with a connecting rod 173, a magnetic column 177 is arranged on the side wall of the movable plate 172 corresponding to an insertion hole 18 on the outer wall of the door frame 11 through, when the door closer 15 pulls the door panel 12 to close, the mounting plate 174 is matched with the buffer pad 175 to compress the buffer spring 171 through the movable plate 172 and the connecting rod 173 under the extrusion of the door panel 12, so as to buffer the closing of the door panel 12, meanwhile, the movable plate 172 stretches the connecting spring 176, and the second mounting seat 153 is adsorbed and fixed through the connecting spring 176 by utilizing the relaxation force of the connecting spring 176, so that the vibration of the door panel 12 during closing is reduced, and the problem that the second mounting seat 153 falls off due to the loosening of the fixing screw caused by the vibration is avoided; the anti-falling component 2 is fixedly connected to the outer wall of the door panel 12 at the lower end of the buffer component 17, the base 21 penetrates through the door panel 12 through a fixing pin 23 and is riveted and fixed to the outer wall of the door panel, the limiter 24 is movably clamped to two sides of an inner cavity of the sliding groove 22 on the side wall of the base 21 through a T-shaped slider 242, the side walls of the limiter 24 are in threaded connection with the connecting sleeve 26 through a screw 25, the limiter 24 is utilized to limit and clamp fixing screws on the outer walls of two ends of the first mounting seat 151 of the door closer 15, the problem that the first mounting seat 151 is instable due to the fact that the door panel 12 is loosened and falls off due to vibration is avoided, the rotating connecting sleeve 26 is matched with the screw 25 to pull the limiter 24 to slide in the sliding groove; the outer wall of the casing 241 of the stopper 24 far from one end of the chute 22 is provided with a rotating shaft 243, the tail end of the rotating shaft 243 is connected with a gear 244 inside the casing 241, the gear 244 is meshed with a rack 245 movably clamped on the inner wall of one side of the casing 241, an inclined plate 247 is arranged on the inner wall of one side of the upper end of the gear 244 far from the rack 245 through a bracket 246, one end of the inclined plate 247 is movably connected with the top end of the rack 245, the top of the other end of the inclined plate 247 is movably connected with the bottom of a limiting strip 249 through a support arm 248, the rotating shaft 243 is matched with the gear 244 to control the rack 245 to move up and down, the rack 245 drives the other end of the inclined plate 247 to lift through a lever principle, the support arm 248 is matched with the support arm to drive the limiting strip 249 to enter and exit from the top port of the casing 241, is convenient and practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Can prevent mechanical type timber structure of preventing wind that door closer drops, including timber subassembly (1) and anti-drop subassembly (2), anti-drop subassembly (2) are installed on timber subassembly (1), its characterized in that: the wooden door component (1) comprises a door frame (11), a door panel (12), an observation window (13), a handle (14), a door closer (15), a buffering bulge (16) and a buffering component (17), wherein one end of the door panel (12) is fixedly connected to the outer wall of one side of a port of the door frame (11) through a hinge, the observation window (13) is arranged in the middle of the side wall of the door panel (12), the handles (14) are symmetrically arranged at two ends of the edge of the door panel (12) on one side of the observation window (13), the door closer (15) is arranged on the outer wall of one side of the fixed end of the door panel (12) through fixing screws, the door closer is arranged at the corner of the top of the door frame, the buffering bulge (16) is respectively arranged on the lower end of the top of the door frame (11) and the inner wall of one side of the non-fixed end, a buffering component (17) is arranged on the outer wall of the buffering bulge (16) corresponding to the door closer (15), and the anti-falling component (2) is fixedly connected on the outer wall of the door panel (12) at the lower end of the buffering component (17);

anti-drop subassembly (2) includes base (21), spout (22), fixed pin (23), stopper (24), screw rod (25) and connecting sleeve (26), base (21) are installed on door plant (12) outer wall of buffering subassembly (17) lower extreme through set screw, spout (22) have been seted up on base (21) keep away from the outer wall of door plant (12) one end, and run through on base (21) outer wall at spout (22) both ends and be provided with fixed pin (23), stopper (24) activity block respectively in the inner chamber of spout (22) both sides, and have welded screw rod (25) on the relative lateral wall of stopper (24) respectively, the end screw thread respectively of screw rod (25) cup joints in the inner chamber of connecting sleeve (26).

2. The windproof mechanical wooden door structure capable of preventing the door closer from falling off according to claim 1, characterized in that: transparent toughened glass is embedded between the inner walls of the observation windows (13), and the thickness of the transparent toughened glass is not less than 10 mm.

3. The windproof mechanical wooden door structure capable of preventing the door closer from falling off according to claim 1, characterized in that: door closer (15) are including mount pad (151), crank arm connecting rod (152), mount pad two (153) and projection (154), mount pad one (151) are installed on the outer wall of door plant (12) stiff end one side through set screw and are close to its top corner, the one end of crank arm connecting rod (152) of upper end swing joint of mount pad one (151), the other end activity of crank arm connecting rod (152) is cup jointed on the axostylus axostyle outer wall between mount pad two (153) lateral wall, and mount pad two (153) are installed on door frame (11) upper portion and the outer wall that mount pad one (151) are adjacent through set screw, be provided with integrative projection (154) on the backplate outer wall of mount pad two (153), projection (154) extend to its inside through jack (18) of seting up on door frame (11) outer wall, projection (154) are metal construction.

4. The windproof mechanical wooden door structure capable of preventing the door closer from falling off according to claim 1, characterized in that: the side wall of the buffering protrusion (16) adjacent to the first mounting seat (151) is provided with a mounting groove (19), a buffering component (17) is mounted in the mounting groove (19), the buffering component (17) comprises a buffering spring (171), a movable plate (172), a connecting rod (173), a mounting plate (174) and a buffering pad (175), the buffering spring (171) is fixedly connected to the inner wall of one side of the mounting groove (19) corresponding to the port, the tail end of the buffering spring (171) is fixedly connected with the movable plate (172), the movable plate (172) is movably clamped between the side walls of the mounting groove (19), the outer wall of the movable plate (172) far away from the buffering spring (171) is provided with the integrated connecting rod (173) close to the bottom, the tail end of the connecting rod (173) is fixedly connected with the mounting plate (174), the mounting plate (174) extends to the outside of the mounting groove (19) through the port at the bottom of, the cushion pad (175) is a member made of a rubber material.

5. The windproof mechanical wooden door structure capable of preventing the door closer from falling off of claim 4, wherein: the upper portion of mounting groove (19) is linked together with jack (18), and fly leaf (172) lateral wall and jack (18) corresponding department fixedly connected with connecting spring (176), and the terminal fixedly connected with magnetic column (177) of connecting spring (176), magnetic column (177) activity block in the inner chamber of jack (18), and adsorb fixed projection (154).

6. The windproof mechanical wooden door structure capable of preventing the door closer from falling off of claim 4, wherein: when the buffer spring (171) keeps a normal relaxation state, the movable plate (172) is attached to the inner wall of one side of the bottom port of the mounting groove (19), the mounting plate (174) extends to the outside of the bottom port of the mounting groove (19), and the magnetic column (177) is movably clamped in the inner cavity of the jack (18) and movably connected with the convex column (154).

7. The windproof mechanical wooden door structure capable of preventing the door closer from falling off according to claim 1, characterized in that: the fixing pin (23) penetrates through the base (21) and the door panel (12) in sequence and extends to the other end of the door panel, and the tail end of the fixing pin (23) at the other end of the door panel (12) is riveted and upset to form a limiting block to fix the fixing pin (23).

8. The windproof mechanical wooden door structure capable of preventing the door closer from falling off according to claim 1, characterized in that: stopper (24) include casing (241), T type slider (242), pivot (243), gear (244) and rack (245), be close to bottom department on the backplate outer wall of casing (241) and be provided with integrative T type slider (242), casing (241) are through the inner chamber of T type slider (242) activity block in spout (22), and casing (241) are kept away from and are provided with pivot (243) on the outer wall of T type slider (242) one end, the terminal lateral wall that runs through casing (241) of pivot (243) and extend to inside, terminal fixedly connected with gear (244), meshing is connected with rack (245) on the outer wall of one side of gear (244), rack (245) activity block is on the inner wall of casing (241) one side.

9. A wind-proof mechanical wooden door structure capable of preventing a door closer from falling off as claimed in claim 8, wherein: an inclined plate (247) is movably connected on the inner wall of one side of the upper end of the gear (244) far away from the rack (245) through a bracket (246), the inclined plate (247) is suspended at the upper end of the gear (244), one end of the inclined plate (247) is movably connected with the top end of the rack (245), the top of the other end of the inclined plate (247) is fixedly connected with a support arm (248), the top end of the support arm (248) is movably connected with the bottom of the limit strip (249), sliding sleeves (2410) are respectively and fixedly connected on the outer walls of the two sides of the support arm (248) near the bottom, and the limit bar (249) is movably sleeved on the outer walls of the guide rods (2411) at the two sides of the lower end of the top plate of the shell (241) through a sliding sleeve (2410), and the opposite side walls of the shell (241) near the top are respectively fixedly connected with supporting plates (2412), when the limiting strip (249) is clamped on the outer walls at the two ends of the first mounting seat (151), the supporting plate (2412) lifts the two sides of the bottom end of the first mounting seat (151).