CN220645711U - Letter formula purifying door - Google Patents
Letter formula purifying door Download PDFInfo
- Publication number
- CN220645711U CN220645711U CN202322211882.3U CN202322211882U CN220645711U CN 220645711 U CN220645711 U CN 220645711U CN 202322211882 U CN202322211882 U CN 202322211882U CN 220645711 U CN220645711 U CN 220645711U
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- Prior art keywords
- door frame
- door
- groove
- movable block
- block
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 description 15
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to the technical field related to purifying doors, in particular to an alphabetical purifying door which comprises an inner door frame and a mounting mechanism, wherein the mounting mechanism is arranged at one end of the inner door frame, a child door is hinged at one end of the inner door frame, a parent door is hinged at one end of the inner door frame, a window is arranged at one end of the parent door, and an anti-collision strip is arranged at one end of the parent door. This letter formula purifying door, through spout, the fixed slot, the slider, the screw rod, the nut, the mounting groove, the connecting block, the connecting rod, the torsional spring, the movable block, the handle, the outer door frame, the setting of inside groove, when dismantling the door whole from the outer door frame, unscrew the nut of inner door frame both sides, let the slider slide down along the spout, receive the inner door frame, let the slider no longer support the inside groove above the outer door frame, then pull the handle of both sides all inwards again, when the movable block income inner door frame, do not support the inside groove of outer door frame side, remove the door whole from the outer door frame, the dismantlement is ended.
Description
Technical Field
The utility model relates to the technical field related to purifying doors, in particular to an alphabetical purifying door.
Background
The purifying door is also called a cleaning door, is usually easy to clean and has good air tightness, and is characterized by meeting the general requirements of clean room standards, such as no corrosion, difficult dust accumulation, easy cleaning, no dead angle and the like, and is widely used in various clean spaces such as hospitals, electronic factories, food factories, dust-free workshops, laboratories and the like.
However, when the existing letter type purifying door is installed, the door frame is generally installed on the wall surface through grouting, then the door is installed on the door frame, the installation mode is complex, the door needs to be replaced under long-time use, the door needs to be detached, and the door is inconvenient to detach from the door frame.
Disclosure of Invention
The utility model aims to provide a letter type purifying door, which solves the problems that the prior letter type purifying door proposed in the prior art is generally installed on a wall surface through grouting and then the door is installed on the door frame, the installation mode is complex, the door needs to be replaced under long-time use, needs to be disassembled and is inconvenient to disassemble from the door frame.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a letter formula purifying door, includes interior door frame and installation mechanism, the one end of interior door frame is provided with installation mechanism, the one end surface mounting of interior door frame has the buffer strip, the one end hinged joint of interior door frame has the sub-door, first buffer tank has been seted up to the one end surface of sub-door, the one end hinged joint of interior door frame has female door, the second buffer tank has been seted up to the one end surface of female door, the window is installed to the one end of female door, the shutter is installed to the one end of female door, the one end of female door is provided with the anticollision strip;
the installation mechanism comprises a sliding groove, a fixed groove, a sliding block, a screw rod, a nut, an installation groove, a connecting block, a connecting rod, a torsion spring, a movable block, a handle, an outer door frame and an inner groove, wherein the sliding groove is formed in the upper surface of the inner door frame, the fixed groove is formed in one side surface of the sliding groove, one end surface of the sliding groove is welded with the screw rod, one end thread of the screw rod is connected with the nut, the installation groove is formed in one side surface of the inner door frame, the connecting block is fixedly connected with the connecting rod, the torsion spring is fixedly welded at one end of the connecting block, the movable block is fixedly mounted at one end of the torsion spring, the handle is fixedly mounted at one end of the movable block, the outer door frame is mounted at one end of the inner door frame, and the inner groove is formed in the inner side surface of the outer door frame.
Preferably, the sliding block and the sliding groove form a sliding structure, and one end of the screw rod penetrates through the fixing groove and is in threaded connection with the nut.
Preferably, the movable block and the connecting rod form a torsion structure through a torsion spring, and the handle and the connecting rod form a rotation structure through the movable block.
Preferably, the size of the first buffer slot is identical to the size of the buffer strip, and the size of the second buffer slot is identical to the size of the buffer strip.
Preferably, the window is made of toughened glass, and the anti-collision strip is made of stainless steel.
Compared with the prior art, the utility model has the beneficial effects that: the letter-type purifying door is characterized in that through the arrangement of a sliding groove, a fixed groove, a sliding block, a screw, a nut, a mounting groove, a connecting block, a connecting rod, a torsion spring, a movable block, a handle, an outer door frame and an inner groove, when the door is integrally detached from the outer door frame, nuts on two sides of the inner door frame are unscrewed, the sliding block slides downwards along the sliding groove, the inner door frame is retracted, the sliding block does not abut against the inner groove on the outer door frame any more, then the handles on two sides are pulled inwards, when the movable block is retracted into the inner door frame and does not abut against the inner groove on the side surface of the outer door frame, the door is integrally removed from the outer door frame, when the movable block is retracted into the inner door frame again, the sliding block is retracted into the inner door frame, at the same time, the handles on two sides are loosened, the inner groove on the side surface of the outer door frame is abutted against the inner groove under the torsion action of the torsion spring, the sliding block slides upwards, the nuts are screwed tightly, the sliding block is kept against the inner groove on the outer door frame, and the whole door frame is abutted against the inner groove on the outer door frame.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic view of the structure of the inner door frame and the female door of the present utility model;
FIG. 3 is a schematic view showing the interaction structure of the outer door frame and the inner groove of the present utility model;
FIG. 4 is a schematic diagram showing the structure of the inner door frame and the mounting groove of the present utility model;
FIG. 5 is a schematic view of the interaction structure of the torsion spring and the movable block of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 7 is an enlarged view of the structure of fig. 2B according to the present utility model.
In the figure: 1. an inner door frame; 2. a mounting mechanism; 201. a chute; 202. a fixing groove; 203. a slide block; 204. a screw; 205. a nut; 206. a mounting groove; 207. a connecting block; 208. a connecting rod; 209. a torsion spring; 210. a movable block; 211. a handle; 212. an outer door frame; 213. an inner tank; 3. a buffer strip; 4. a sub-gate; 5. a first buffer tank; 6. a parent door; 7. a second buffer tank; 8. a window; 9. a shutter; 10. and (5) an anti-collision strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a letter formula purifying door, including interior door frame 1 and installation mechanism 2, the one end of interior door frame 1 is provided with installation mechanism 2, the one end surface mounting of interior door frame 1 has buffer strip 3, the one end hinged joint of interior door frame 1 has sub-door 4, first buffer tank 5 has been seted up to the one end surface of sub-door 4, the one end hinged joint of interior door frame 1 has female door 6, second buffer tank 7 has been seted up to the one end surface of female door 6, window 8 is installed to the one end of female door 6, shutter 9 is installed to the one end of female door 6, the one end of female door 6 is provided with anticollision strip 10;
the installation mechanism 2 comprises a chute 201, a fixed slot 202, a sliding block 203, a screw 204, a nut 205, an installation slot 206, a connecting block 207, a connecting rod 208, a torsion spring 209, a movable block 210, a handle 211, an outer door frame 212 and an inner groove 213, wherein the chute 201 is arranged on the upper surface of the inner door frame 1, the fixed slot 202 is arranged on one side surface of the chute 201, one end of the chute 201 is slidingly connected with the sliding block 203, one end surface of the sliding block 203 is welded with the screw 204, one end of the screw 204 is in threaded connection with the nut 205, one side surface of the inner door frame 1 is provided with the installation slot 206, one end surface of the installation slot 206 is fixedly connected with the connecting block 207, one end of the connecting block 207 is fixedly connected with the connecting rod 208, one end of the connecting block 207 is fixedly welded with the torsion spring 209, one end of the torsion spring 209 is fixedly provided with the movable block 210, one end surface of the movable block 210 is fixedly provided with the handle 211, one end of the inner door frame 1 is provided with the outer door frame 212, the inner side surface of the outer door frame 212 is provided with an inner groove 213, through the arrangement of the sliding groove 201, the fixed groove 202, the sliding block 203, the screw 204, the nut 205, the mounting groove 206, the connecting block 207, the connecting rod 208, the torsion spring 209, the movable block 210, the handle 211, the outer door frame 212 and the inner groove 213, when the whole door is detached from the outer door frame 212, the nuts 205 on both sides of the inner door frame 1 are unscrewed, the sliding block 203 slides downwards along the sliding groove 201 and is retracted into the inner door frame 1, the sliding block 203 is not abutted against the inner groove 213 on the outer door frame 212 any more, then both sides of the handle 211 are pulled inwards, when the movable block 210 is retracted into the inner door frame 1 and is not abutted against the inner groove 213 on the side surface of the outer door frame 212, the whole door is removed from the outer door frame 212, when the whole door is detached again, the sliding block 203 is in the state of being retracted into the inner door frame 1, and both sides of the handle 211 are pulled inwards to the inner side of the movable block 210, simultaneously, the whole door is moved into the outer door frame 212, at this time, the handles 211 on the two sides are loosened, the movable block 210 pushes against the inner groove 213 on the side surface of the outer door frame 212 under the torsion action of the torsion spring 209, then the sliding block 203 slides upwards along the sliding groove 201, the inner groove 213 on the outer door frame 212 pushes against, then the nuts 205 are tightened, the sliding block 203 is kept in a state of pushing against the inner groove 213 on the outer door frame 212, and the whole door installation is finished.
Further, the sliding block 203 and the sliding groove 201 form a sliding structure, one end of the screw 204 penetrates through the fixing groove 202 and is in threaded connection with the nut 205, the sliding groove 201, the fixing groove 202, the sliding block 203, the screw 204 and the nut 205 are arranged, the sliding block 203 can move up and down through the sliding groove 201, when the nut 205 is screwed in a proper position, and the sliding block 203 can be fixed at the position and cannot move any more.
Further, the movable block 210 forms a torsion structure with the connecting rod 208 through the torsion spring 209, the handle 211 forms a rotation structure with the connecting rod 208 through the movable block 210, and the movable block 210 maintains a state of propping against the inner groove 213 on the side surface of the outer door frame 212 under normal conditions through the arrangement of the connecting rod 208, the torsion spring 209, the movable block 210 is driven to rotate together when the handle 211 is pulled to rotate inwards, the inner door frame 1 is retracted, and the torsion spring 209 is twisted to restore the movable block 210 to a state outside the inner door frame 1 when the handle 211 is released.
Further, the size of the first buffer slot 5 is matched with the size of the buffer strip 3, the size of the second buffer slot 7 is matched with the size of the buffer strip 3, and when the sub-door 4 and the main door 6 are closed through the arrangement of the buffer strip 3, the first buffer slot 5 and the second buffer slot 7, buffering can be performed, and relatively large sound is prevented from being generated when the door is closed, so that surrounding people are influenced.
Further, window 8 is toughened glass material, and crashproof strip 10 is stainless steel material, through window 8 and crashproof strip 10's setting, can see through window 8 and observe the outside, crashproof strip 10 can make the shop front avoid suffering the striking and cause the damage, can play the effect of decorating simultaneously.
Working principle: when the whole door is detached from the outer door frame 212, nuts 205 on both sides of the inner door frame 1 are loosened, the sliding blocks 203 slide downwards along the sliding grooves 201, the inner door frame 1 is retracted, the sliding blocks 203 are not propped against the inner groove 213 on the outer door frame 212 any more, then both sides of the handle 211 are pulled inwards, when the movable block 210 is retracted into the inner door frame 1 and is not propped against the inner groove 213 on the side surface of the outer door frame 212, the whole door is removed from the outer door frame 212, when the whole door is detached, and when the whole door is reinstalled, the sliding blocks 203 are in a state of being retracted into the inner door frame 1, both sides of the handle 211 are pulled inwards, the movable block 210 is retracted into the inner door frame 1, and at the same time, the whole door is moved into the outer door frame 212, at the moment, the two sides of the handle 211 are released, and the movable block 210 is under the torsion action of the torsion spring 209, the inner groove 213 on the side surface of the outer door frame 212 is propped against, then the sliding block 203 slides upwards along the sliding groove 201, the inner groove 213 on the outer door frame 212 is propped against, then the nuts 205 are screwed up, the sliding block 203 is kept to be propped against the inner groove 213 on the outer door frame 212, the whole installation of the door is finished, when the child door 4 and the mother door 6 are closed in the process of using the door, the buffer strip 3, the first buffer groove 5 and the second buffer groove 7 can buffer, relatively large sound is prevented from being generated when the door is closed, surrounding people are influenced, when the door is closed, the outside can be observed through the window 8, the door surface can be prevented from being damaged by collision by the anti-collision strip 10, and meanwhile, the decorative effect can be achieved, and thus, the letter-type purifying door is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An alphabetical purifying door, comprising an inner door frame (1) and a mounting mechanism (2), characterized in that: one end of the inner door frame (1) is provided with a mounting mechanism (2), one end surface of the inner door frame (1) is provided with a buffer strip (3), one end hinge connection of the inner door frame (1) is provided with a sub-door (4), one end surface of the sub-door (4) is provided with a first buffer groove (5), one end hinge connection of the inner door frame (1) is provided with a main door (6), one end surface of the main door (6) is provided with a second buffer groove (7), one end of the main door (6) is provided with a window (8), one end of the main door (6) is provided with a shutter (9), and one end of the main door (6) is provided with an anti-collision strip (10);
the mounting mechanism (2) comprises a chute (201), a fixed slot (202), a sliding block (203), a screw rod (204), a nut (205), a mounting groove (206), a connecting block (207), a connecting rod (208), a torsion spring (209), a movable block (210), a handle (211), an outer door frame (212) and an inner groove (213), wherein the chute (201) is formed in the upper surface of the inner door frame (1), the fixed slot (202) is formed in one side surface of the chute (201), the sliding block (203) is slidingly connected with one end of the sliding block (201), the screw rod (204) is welded on one end surface of the sliding block (203), the nut (205) is in threaded connection with one end of the screw rod (204), the mounting groove (206) is formed in one side surface of the inner door frame (1), the connecting block (207) is fixedly connected with the connecting rod (208) in one end of the connecting block (207), the torsion spring (209) is fixedly welded on one end of the torsion spring (209), the movable block (210) is fixedly mounted on one end of the movable block (210), the surface of the movable block (210) is fixedly mounted on one end of the inner door frame (211), an inner groove (213) is formed in the inner side surface of the outer door frame (212).
2. An alphabetical purification door according to claim 1, characterized in that: the sliding block (203) and the sliding groove (201) form a sliding structure, and one end of the screw rod (204) penetrates through the fixing groove (202) and is in threaded connection with the nut (205).
3. An alphabetical purification door according to claim 1, characterized in that: the movable block (210) and the connecting rod (208) form a torsion structure through the torsion spring (209), and the handle (211) and the connecting rod (208) form a rotation structure through the movable block (210).
4. An alphabetical purification door according to claim 1, characterized in that: the size of the first buffer groove (5) is matched with the size of the buffer strip (3), and the size of the second buffer groove (7) is matched with the size of the buffer strip (3).
5. An alphabetical purification door according to claim 1, characterized in that: the window (8) is made of toughened glass, and the anti-collision strip (10) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211882.3U CN220645711U (en) | 2023-08-17 | 2023-08-17 | Letter formula purifying door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211882.3U CN220645711U (en) | 2023-08-17 | 2023-08-17 | Letter formula purifying door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645711U true CN220645711U (en) | 2024-03-22 |
Family
ID=90284678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322211882.3U Active CN220645711U (en) | 2023-08-17 | 2023-08-17 | Letter formula purifying door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645711U (en) |
-
2023
- 2023-08-17 CN CN202322211882.3U patent/CN220645711U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |