CN110566069A - Internal and external automatic reset door hinge - Google Patents
Internal and external automatic reset door hinge Download PDFInfo
- Publication number
- CN110566069A CN110566069A CN201910938791.5A CN201910938791A CN110566069A CN 110566069 A CN110566069 A CN 110566069A CN 201910938791 A CN201910938791 A CN 201910938791A CN 110566069 A CN110566069 A CN 110566069A
- Authority
- CN
- China
- Prior art keywords
- door
- movable
- fixed
- rotating
- shaft core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007704 transition Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/04—Flat flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D5/12—Securing pins in sockets, movably or not
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/02—Wings made completely of glass
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
- E05D2005/0261—Parts for attachment, e.g. flaps for attachment to glass panels connecting two or more glass panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Hinges (AREA)
Abstract
The invention discloses an internal and external automatic reset door hinge, which comprises a fixed component and a movable component; the fixed assembly comprises a fixed panel, a rotating assembly and a fixed surface pressing block; the movable assembly comprises a movable panel and a movable surface pressing block; the fixed panel and the fixed surface pressing block are matched and arranged on the fixed door, the opening is formed in the middle of the movable panel, the rotating assembly passes through the opening of the movable panel and the middle of the movable panel, the movable door can pass through the rotating assembly, the movable door can be opened by 180 degrees at will relative to the fixed door and can be opened by the automatic reset shower door, the problem that the door cannot be opened or the shower room is damaged due to the fact that the door opening mode is wrong when the shower room door is not opened by a user or the shower room is too large in force is solved, meanwhile, the door shaft structure adopts a plane bearing to assist in rotation, and the door opening rotation is more smooth.
Description
Technical Field
The invention relates to the field of door hinges, in particular to an internal and external automatic reset door hinge.
Background
In the current shower room industry, the normal door opening mode of the shower room is divided into: the shower room of this three kinds of modes of opening door all has its inherent defect when normal use, if the user is unfamiliar with this shower room mode of opening door, then can cause the puzzlement when using, the inside push of the outward opening door, the outside pull of the inward opening door or the inside and outside function of opening and shutting of sliding door all realize the function of opening the door, if too big can also cause the damage of shower room when the mode of opening door is wrong hard, also can cause the threat to user's personal safety simultaneously, it is not smooth and easy to open the door simultaneously, also bring inconvenience for the user.
disclosure of Invention
The invention aims to provide an internal and external automatic reset door hinge to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
An internal and external automatic reset door hinge comprises a fixed assembly and a movable assembly; the fixed assembly comprises a fixed panel, a rotating assembly and a fixed surface pressing block; the movable assembly comprises a movable panel and a movable surface pressing block; the fixed panel and the fixed surface pressing block are arranged on the fixed door in a matched mode, and the movable panel and the movable surface pressing block are arranged on the movable door in a matched mode and used for clamping the movable door; the rotating assembly is integrally connected with the fixed panel; the movable panel is provided with an opening in the middle, the rotating assembly is rotatably connected with the middle of the movable panel through the opening of the movable panel, and the movable door can be opened from the inside to the outside of the fixed door and can be automatically reset through the rotating assembly.
Preferably, the rotating assembly comprises a rotating seat, a shaft core, a positioning nail, a spring and a rotating core pressing block; the shaft core comprises a shaft core body and mounting bosses arranged on the upper bottom surface and the lower bottom surface of the shaft core, the shaft core body is provided with a rotating tangent plane parallel to the axis of the shaft core body, the side surface of the shaft core adjacent to the rotating tangent plane is provided with an annular positioning groove, the rotating seat and the fixed panel are integrally connected through the side surface of the fixed panel, the connection part of the rotating seat and the fixed panel is positioned in the middle of the side surface, the rotating seat is provided with a shaft hole for accommodating the shaft core, and the rotating seat is also provided with a reset hole for accommodating a reset assembly for automatically resetting after the movable door is opened and a positioning hole for accommodating a positioning nail for positioning the range of opening the movable door from inside to outside; the reset assembly comprises a spring and a shaft core pressing block, and the shaft core pressing block abuts against the rotating tangent plane; the shaft core pressing block abuts against the spring; the positioning nail comprises a positioning column which is rotatably positioned in the positioning groove;
preferably, the rotating assembly further comprises a plane bearing, the plane bearing is located on the mounting boss, the plane bearing is used for enabling a stress point to be parallel to the shaft core mounting surface on the whole plane, and the stress direction is reasonable, so that the rotating assembly can rotate more smoothly.
Preferably, the rotary core pressing block is a cylinder, an arc transition is arranged on the upper bottom surface of the rotary core pressing block, a fixing column is integrally arranged in the middle of the lower bottom surface of the rotary core pressing block and located in the spring, and the rotary core pressing block is matched with the rotary tangent plane of the shaft core through the spring to enable the door hinge to well keep rebounding to a reset state.
Preferably, the projection point of the central point of the positioning groove on the rotating tangent plane is located on the axis of the rotating tangent plane, so that the movable door can be opened inwards and outwards symmetrically around the central point of the positioning groove.
Compared with the prior art, the invention has the beneficial effects that:
The shower door can freely realize 180-degree door opening at 90 degrees inside and outside, thoroughly solves the problem that the door opening mode is not opened due to the wrong door opening mode when the shower door is opened and closed or the shower room is damaged due to excessive force because a user is not familiar with the door opening mode of the shower room, simultaneously, the door shaft structure adopts a plane bearing to assist in rotating, the door opening is smoother, the rotating shaft of the movable door is arranged in the middle of the movable panel, and the mounting edge surface of the fixed glass and the mounting edge surface of the movable glass are parallel and level, so that a space with a certain width is reserved, the rotating space of the movable door is improved, and meanwhile, a waterproof adhesive tape can be conveniently mounted; the rotary core pressing block is matched with the rotary tangent plane of the shaft core through a spring so that the door hinge can well keep rebounding to a reset state; the upper bottom surface of the shaft core pressing nail is provided with arc transition, so that the shaft core pressing nail can be smooth when rotating.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a view showing the fitting of the waterproof rubber strip of the present invention.
In the figure: 11 fixing panel and 13 fixing surface pressing block; 21 movable panel, 211 movable panel mounting port, 22 movable surface pressing block, 12 rotating seat, 121 shaft core, 1211 rotating section, 1212 positioning groove, 1213 mounting boss, 12131 mounting section, 1212 positioning groove, 122 spring, 123 rotating core pressing block, 124 positioning nail, 1241 positioning column, 125 plane bearing, 126 shaft hole, 1 door hinge, 3 glass and 4 waterproof rubber strip.
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 to 2, the present invention provides a technical solution:
An internal and external automatic reset door hinge comprises a fixed assembly and a movable assembly; the fixing component comprises a fixing panel 11, a rotating component and a fixing surface pressing block 13; the movable assembly comprises a movable panel 21 and a movable surface pressing block 22; the fixed panel 11 and the fixed surface pressing block 13 are arranged on the fixed door in a matching way, and the movable panel 21 and the movable surface pressing block 22 are arranged on the movable door in a matching way and used for clamping the movable door; the rotating assembly is integrally connected with the fixed panel 11; the activity panel 21 middle part is equipped with the opening, be equipped with the symmetry support column on the activity panel 21, the support column middle part is equipped with installation rotating assembly's installing port 211, rotating assembly passes through activity panel 21 opening is connected with the rotation of activity panel 21 middle part, the dodge gate can pass through rotating assembly carries out and can automatic re-setting for fixed door internal and external opening. The rotating assembly comprises a rotating seat 12, a spring 122, a rotating shaft pressing block 123, a shaft core 121, a positioning nail 124 and a plane bearing 125; the shaft core 121 comprises a shaft core 121 body and mounting bosses 1213 arranged on the upper bottom surface and the lower bottom surface of the shaft core 121, the upper parts of the mounting bosses 1213 are provided with symmetrical mounting tangent planes 12131, the shaft core 121 body is a cylinder, the shaft core 121 body is provided with a rotating tangent plane 1211 parallel to the axis of the shaft core 121 body, and the side surface of the shaft core 121 adjacent to the rotating tangent plane 1211 is provided with a semicircular positioning groove 1212; the rotating seat 12 and the fixed panel 11 are integrally connected through the side surface of the fixed panel 11, the connection position of the rotating seat 12 and the fixed panel is located in the middle of the side surface, a shaft hole 126 for accommodating the shaft core 121 is arranged on the rotating seat 12 in the direction parallel to the connection position, and a reset hole for accommodating a reset assembly for automatically resetting after the movable door is opened and a positioning hole for accommodating and positioning a positioning nail 124 for positioning an outward opening door of the movable door are also arranged on the rotating seat 12; the reset hole is coaxial with the positioning hole; the reset hole, the positioning hole and the shaft hole are communicated with each other; the reset component comprises a spring 122 and a shaft core pressing nail 123 (the shaft core pressing nail 123 is a preferable choice of the shaft core pressing block), the shaft core pressing nail 123 comprises a shaft core pressing nail cap and a fixing column which is integrally formed with the shaft core pressing nail cap, the pressing nail cap is a cylinder, an arc transition is arranged between the top surface of the pressing nail cap and the cap body, the shaft core 121 and the pressing nail cap rotate in a clinging manner, the arc transition is arranged between the top surface and the cap body, the arc transition is smooth during rotation, and the top surface of the shaft core pressing nail cap abuts against the rotation section 1211; the bottom surface of the shaft core pressing nail cap is abutted against the spring 122, and a fixed column of the shaft core pressing nail 123 is positioned in the spring 122. The positioning nail 124 comprises a positioning column 1241, the positioning nail 124 is fixed in the positioning hole, the positioning column 1241 rotates relative to the shaft core positioning slot 1212, and the positioning nail 124 and the shaft core positioning slot 1212 play a positioning role during opening and closing, and can be positioned and opened and closed within a certain angle range. The flat bearing 125 is located on the mounting boss 1213 mounting cut-out 12131. The installation process of the rotating assembly comprises the following steps: the spring 122 and the pressing block of the shaft core 121 are sequentially arranged in the reset hole through the positioning holes, the shaft core 121 is arranged in the shaft hole 126, the rotating tangent plane 1211 of the shaft core 121 is matched with the top surface of the pressing nail cap of the shaft core pressing nail 123, the positioning nail 124 is fixedly arranged in the positioning hole, and the positioning column 1241 of the positioning nail 124 is matched with the shaft core positioning groove 1212 for rotating connection and positioning. The plane bearing 125 is installed between the installation section 12131 of the installation boss 1213 of the shaft core 121 and the body of the shaft core 121, the shaft core 121 is installed on the installation opening 211 of the movable panel 21 through the installation boss 1213, and the installation section 12131 of the installation boss 1213 of the shaft core 121 is matched with the installation opening 211 of the fixed panel 11, so that the installation is firmer. The fixed assembly is arranged on the fixed glass, the movable assembly is arranged on the corresponding surface of the movable glass, and the waterproof rubber strip 4 is directly arranged between the movable glass and the fixed glass through the space between the fixed pressing plate and the rotating seat 12.
In the initial state, the movable door is closed, and at this time, the positioning post 1241 of the positioning pin 124 is located at the middle position of the positioning slot 1212 of the spindle 121, and the top surface of the spindle cap contacts with the rotation cut surface 1211 of the spindle 121.
When the door is opened outwards, an external force acts on the movable door, the shaft core positioning groove 1212 and the positioning post 1241 of the positioning pin 124 rotate relatively, meanwhile, the top surface of the shaft core press pin cap is partially separated from the rotation section 1211 of the shaft core 121, the spring 122 is compressed, and when the door is opened outwards by 90 degrees, the positioning post 1241 of the positioning pin 124 reaches the leftmost end of the shaft core positioning groove 1212, so that the relative rotation between the positioning post and the shaft core positioning groove is prevented, and the effect of opening the door outwards by 90 degrees is achieved.
After the external force disappears, the movable door is automatically closed due to the reset action of the spring 122 (when the door is closed, the magnetic strip arranged on the other side of the movable door is attracted with the magnetic strip on the side of the other fixed door).
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 (5)
1. the utility model provides an inside and outside open automatic re-setting door hinge which characterized in that: the door hinge comprises a fixed assembly and a movable assembly; the fixed assembly comprises a fixed panel, a rotating assembly and a fixed surface pressing block; the movable assembly comprises a movable panel and a movable surface pressing block; the fixed panel and the fixed surface pressing block are arranged on the fixed door in a matched mode, and the movable panel and the movable surface pressing block are arranged on the movable door in a matched mode and used for clamping the movable door; the rotating assembly is integrally connected with the fixed panel; the movable panel is provided with an opening in the middle, the rotating assembly is rotatably connected with the middle of the movable panel through the opening of the movable panel, and the movable door can be opened from the inside to the outside of the fixed door and can be automatically reset through the rotating assembly.
2. The inside and outside opening automatic reset door hinge according to claim 1, characterized in that: the rotating assembly comprises a rotating seat, a shaft core, a positioning nail, a spring and a rotating core pressing block; the shaft core comprises a shaft core body and mounting bosses arranged on the upper bottom surface and the lower bottom surface of the shaft core, the shaft core body is provided with a rotating tangent plane parallel to the axis of the shaft core body, the side surface of the shaft core adjacent to the rotating tangent plane is provided with an annular positioning groove, the rotating seat and the fixed panel are integrally connected through the side surface of the fixed panel, the connection part of the rotating seat and the fixed panel is positioned in the middle of the side surface, the rotating seat is provided with a shaft hole for accommodating the shaft core, and the rotating seat is also provided with a reset hole for accommodating a reset assembly for automatically resetting after the movable door is opened and a positioning hole for accommodating a positioning nail for positioning the range of opening the movable door from inside to outside; the reset assembly comprises a spring and a shaft core pressing block, and the shaft core pressing block abuts against the rotating tangent plane; the shaft core pressing block abuts against the spring; the positioning nail comprises a positioning column which is rotatably positioned in the positioning groove.
3. The inside and outside opening automatic reset door hinge according to claim 1, characterized in that: the rotating assembly further comprises a plane bearing, and the plane bearing is located on the mounting boss.
4. the inside and outside opening automatic reset door hinge according to claim 2, characterized in that: the rotary core pressing block is pressed into a cylinder, and arc-shaped transition is arranged on the upper bottom surface of the rotary core pressing block.
5. The inside and outside opening automatic reset door hinge according to claim 2, characterized in that: the projection point of the central point of the positioning groove on the rotating tangent plane is positioned on the axis of the rotating tangent plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938791.5A CN110566069A (en) | 2019-09-30 | 2019-09-30 | Internal and external automatic reset door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938791.5A CN110566069A (en) | 2019-09-30 | 2019-09-30 | Internal and external automatic reset door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110566069A true CN110566069A (en) | 2019-12-13 |
Family
ID=68783431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910938791.5A Pending CN110566069A (en) | 2019-09-30 | 2019-09-30 | Internal and external automatic reset door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110566069A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202882632U (en) * | 2012-10-27 | 2013-04-17 | 李桂森 | Door spindle capable of automatically resetting |
| CN107130870A (en) * | 2017-06-29 | 2017-09-05 | 佛山市高明英皇卫浴有限公司 | A kind of hinge |
| CN107675975A (en) * | 2017-10-31 | 2018-02-09 | 佛山市乐华恒业卫浴有限公司 | One kind connection hinge and shower house |
| CN211598160U (en) * | 2019-09-30 | 2020-09-29 | 佛山市杜唯卫浴有限公司 | Internal and external automatic reset door hinge |
-
2019
- 2019-09-30 CN CN201910938791.5A patent/CN110566069A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202882632U (en) * | 2012-10-27 | 2013-04-17 | 李桂森 | Door spindle capable of automatically resetting |
| CN107130870A (en) * | 2017-06-29 | 2017-09-05 | 佛山市高明英皇卫浴有限公司 | A kind of hinge |
| CN107675975A (en) * | 2017-10-31 | 2018-02-09 | 佛山市乐华恒业卫浴有限公司 | One kind connection hinge and shower house |
| CN211598160U (en) * | 2019-09-30 | 2020-09-29 | 佛山市杜唯卫浴有限公司 | Internal and external automatic reset door hinge |
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