CN202926160U - Door with dustproof gate - Google Patents
Door with dustproof gate Download PDFInfo
- Publication number
- CN202926160U CN202926160U CN 201220599540 CN201220599540U CN202926160U CN 202926160 U CN202926160 U CN 202926160U CN 201220599540 CN201220599540 CN 201220599540 CN 201220599540 U CN201220599540 U CN 201220599540U CN 202926160 U CN202926160 U CN 202926160U
- Authority
- CN
- China
- Prior art keywords
- door
- transmission mechanism
- elongated slot
- drive link
- groove
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
the utility model discloses a door with a dustproof gate, comprising a door leaf (1), wherein a groove is arranged along the lower edge of the door leaf, and the dustproof gate is mounted in the groove; the dustproof gate comprises a long slot (2) with a downward opening, and a long slot cavity consists of an upper slot (3) and a lower slot (4) communicated with each other; a fixed strip (5) is filled in one end of the upper slot, a transmission rod capable of horizontally moving along the long slot is mounted in the other end of the upper slot, one transmission mechanism capable of moving up and down is connected between the fixed strip and one end of the transmission rod, and the other end of the transmission rod extends out of the long slot; a strip-shaped mounting seat (7) is mounted in the lower slot, the lower side of the mounting seat is connected with an elastic sealing strip (9), and the middle part of the upper side of the mounting seat is connected with the transmission mechanism and can move up and down along with the transmission mechanism. Compared with the prior, the door with the dustproof gate has the advantages that a gap between the door and the ground is eliminated, and bugs and dust are prevented from entering a room; and the door with the dustproof gate is simple in structure and durable in use.
Description
Technical field
The utility model relates to door, relates in particular to a kind of door of registering one's residence with dustproof lock.
Background technology
Door is the indispensable object in family and office space, rotates flexibly when opening for door, leaves a gap between door and ground, and in use this gap becomes the passage of small worm and dust, and the door soundproof effect also decreases simultaneously.So it is the technical problem of needing in the industry solution badly that a kind of door that reduces door and gap, ground is produced in design.
The utility model content
The utility model is the problems referred to above that will solve prior art, propose the door of the dustproof lock of band, this door falls to seal the gap on door base and ground at dustproof lock at closing time, and door is dustproof lock rising when opening, avoid and ground friction, with the wearing and tearing of reduce to open the door resistance and dustproof lock.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is a kind of door with dustproof lock of design, has door leaf, has a groove along the lower edge of door leaf, and dustproof lock is housed in this groove; Described dustproof lock comprises an elongated slot that Open Side Down, and the elongated slot inner chamber is comprised of two upper grooves that communicate and lower groove; Fill fixed strip in upper groove one end, a drive link that can move horizontally along elongated slot is installed in the other end, be connected the individual transmission mechanism that can move up and down between fixed strip and drive link one end, the drive link other end stretches out elongated slot; The mount pad of one strip is installed in lower groove, and mount pad connects flexible weather strip below, and the middle part connection for transmission mechanism of mount pad top also moves up and down with transmission mechanism.
Above-mentioned transmission mechanism is a spring leaf, and spring leaf two ends are connected and fixed respectively bar and drive link, and its middle part is outstanding and be connected with mount pad downwards.
Above-mentioned drive link comprises screw rod and the nut casing that is screwed onto together, and wherein screw rod one end is connected with described transmission mechanism, and nut casing one end stretches out elongated slot.
The end that above-mentioned nut casing stretches out elongated slot is provided with cushion pad.
Compared with prior art, the utility model has been eliminated the gap on door and ground, has prevented that effectively small worm and dust from entering the room; Have concurrently simultaneously simple in structure, long-lived advantage.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is made detailed explanation, wherein:
Fig. 1 is that door and dustproof gate position concern schematic diagram;
Fig. 2 is a kind of transverse views of dustproof lock;
Fig. 3 is the transverse views of another kind of dustproof lock;
Fig. 4 is the longitudinal profile schematic diagram of dustproof lock.
The specific embodiment
The utility model has disclosed a kind of door with dustproof lock, and referring to Fig. 1, it has door leaf 1, has a groove along the lower edge of door leaf, and dustproof lock is housed in this groove; Referring to Fig. 4, described dustproof lock comprises that this elongated slot of elongated slot 2(that Open Side Down is the shell of dustproof lock), the elongated slot inner chamber is comprised of two upper grooves 3 that communicate and lower groove 4; Fill fixed strip 5 in upper groove one end, a drive link that can move horizontally along elongated slot is installed in the other end, be connected 1 transmission mechanism that can move up and down between fixed strip and drive link one end, the drive link other end stretches out elongated slot; The mount pad 7 of one strip is installed in lower groove, and mount pad connects flexible weather strip 9 below, and the middle part connection for transmission mechanism of mount pad top also moves up and down with transmission mechanism.
During installation, the end that drive link exposes is arranged on a side of hinge.When door is closed, doorframe pushes back overhanging drive link in groove, drive link moves right in Fig. 4, then oppress transmission mechanism, the backward lower jack-up of transmission mechanism pressurized then promotes mount pad and moves down, and the following weather strip of mount pad stretches out groove, block a lower gap, play sealing and deadening.
In preferred embodiment, described transmission mechanism is a spring leaf 10, and spring leaf two ends are connected and fixed respectively bar 5 and drive link, and its middle part is outstanding and be connected with mount pad 7 downwards.
In preferred embodiment, described drive link comprises screw rod 11 and the nut casing 12 that is screwed onto together, and wherein screw rod one end is connected with described transmission mechanism, and nut casing one end stretches out elongated slot 2.
In preferred embodiment, the end that described nut casing 12 stretches out elongated slot is provided with cushion pad 6, to alleviate the impact of nut casing 12 and doorframe, reduces wear.
It may be noted that the employing rubber of weather strip 9 and the elastomeric material of silica gel one class, its shape can be for multiple.Fig. 2, Fig. 3 show respectively the shape of two kinds of weather strips, and its common ground is that the top is connected in mount pad 7, below close ground.
Above embodiment is only for illustrating, non-providing constraints.Anyly do not break away from the application's spirit and category, and to its equivalent modifications of carrying out or change, all should be contained among the application's claim scope.
Claims (4)
1. the door of the dustproof lock of band, have door leaf (1), and it is characterized in that: the lower edge along door leaf has a groove, and dustproof lock is housed in this groove; Described dustproof lock comprises an elongated slot that Open Side Down (2), and the elongated slot inner chamber is comprised of two upper grooves (3) that communicate and lower groove (4);
Fill fixed strip (5) in upper groove one end, a drive link that can move horizontally along elongated slot is installed in the other end, be connected 1 transmission mechanism that can move up and down between fixed strip and drive link one end, the drive link other end stretches out elongated slot;
The mount pad (7) of one strip is installed in lower groove, and mount pad connects flexible weather strip (9) below, and the middle part connection for transmission mechanism of mount pad top also moves up and down with transmission mechanism.
2. the door of the dustproof lock of band as claimed in claim 1, it is characterized in that: described transmission mechanism is a spring leaf (10), and spring leaf two ends are connected and fixed respectively bar (5) and drive link, and its middle part is outstanding and be connected with mount pad (7) downwards.
3. the door of the dustproof lock of band as claimed in claim 1, it is characterized in that: described drive link comprises screw rod (11) and the nut casing (12) that is screwed onto together, and wherein screw rod one end is connected with described transmission mechanism, and nut casing one end stretches out elongated slot (2).
4. the door of the dustproof lock of band as claimed in claim 3, it is characterized in that: the end that described nut casing (12) stretches out elongated slot is provided with cushion pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599540 CN202926160U (en) | 2012-11-14 | 2012-11-14 | Door with dustproof gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599540 CN202926160U (en) | 2012-11-14 | 2012-11-14 | Door with dustproof gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202926160U true CN202926160U (en) | 2013-05-08 |
Family
ID=48216133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220599540 Expired - Fee Related CN202926160U (en) | 2012-11-14 | 2012-11-14 | Door with dustproof gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202926160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867085A (en) * | 2014-03-11 | 2014-06-18 | 江苏海陆科技股份有限公司 | Obstacle-free high-sound-insulation marine fireproof door lifting and sealing device |
| CN107227932A (en) * | 2017-07-12 | 2017-10-03 | 陈莹 | A kind of door and window device |
-
2012
- 2012-11-14 CN CN 201220599540 patent/CN202926160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867085A (en) * | 2014-03-11 | 2014-06-18 | 江苏海陆科技股份有限公司 | Obstacle-free high-sound-insulation marine fireproof door lifting and sealing device |
| CN107227932A (en) * | 2017-07-12 | 2017-10-03 | 陈莹 | A kind of door and window device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20181114 |