CN211081577U

CN211081577U - Automatic sealer for door bottom of lifting purifying door

Info

Publication number: CN211081577U
Application number: CN201921841576.5U
Authority: CN
Inventors: 黄海超
Original assignee: Shandong Xinjude Purification Technology Co ltd
Current assignee: Shandong Xinjude Purification Technology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-24
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an automatic sealer at bottom of over-and-under type purifying door, including the closure, the inside excavation of closure has the install bin, and the inside sliding connection of install bin has first mounting panel, and the bottom of install bin and the below that is located first mounting panel are excavated there is first logical groove, and first logical inslot sliding connection has the connecting block, the top and the first mounting panel fixed connection of connecting block, and first mounting panel bottom just is located the equal fixed mounting in both sides that the connecting block is corresponding has first spring, and the one end and the closure fixed connection of first mounting panel are kept away from to first spring, the beneficial effects of the utility model are that: the utility model discloses used and installed the automatic sealing device at the bottom of the door, directly installed the sealer during use and can use in the bottom of over-and-under type purifying door, it is better to compare in using rubber slab and felt as sealed means at present sealed effect, simultaneously owing to need not attach the threshold on ground, the people of being convenient for walk.

Description

Automatic sealer for door bottom of lifting purifying door

Technical Field

The utility model relates to an automatic sealer, in particular to automatic sealer at bottom of over-and-under type purifying door belongs to automatic sealer technical field.

Background

In the existing life, along with the continuous improvement of the medicine purification level in recent years, people not only require that the purification doors in various purification rooms are better in airtightness and easier to clean, but also require that the purification doors are simpler in specific operation, do not produce secondary pollution, and simultaneously have elegance and elegance. As a result, more and more users are increasingly fitting clean rooms at great expense. However, at present, the door of a general clean room has a certain gap with the ground. External dust, peculiar smell, mosquitoes, hot air in summer, cold air in winter, annoying noise and unpleasant veiling glare can enter the room from a gap between the door and the ground in a large amount, and the indoor sanitation and environment are influenced.

At present, people generally fix a rubber plate or a felt at the bottom of the door or make a door sill on the ground between door frames in order to solve the problems. The disadvantages of the above methods are that when people fix the rubber plate or felt at the bottom of the door, the cleaning effect and the sealing performance are poor, and the door is easy to wear after a long time; if a door sill is made, people can trip over carelessly, the safety and the sealing performance are poor, and the use requirements of people at the present stage are not met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide automatic sealer at bottom of over-and-under type purifying door.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses an automatic sealer at bottom of over-and-under type purifying door, including the closure, the installation box has been dug to the closure inside, the sliding connection has first mounting panel in the installation box, first logical groove has been dug to the bottom of installation box and the below that is located first mounting panel, sliding connection has the connecting block in the first logical groove inside, the top and the first mounting panel fixed connection of connecting block, first spring is all fixedly installed to the bottom of first mounting panel and is located the both sides that the connecting block corresponds, the one end that first spring kept away from first mounting panel is fixedly connected with the closure, the bottom of connecting block and the below that is located first logical groove fixed mounting have the second mounting panel, the bottom fixed mounting of second mounting panel has the sealing strip, the both sides that the closure inside and is located the sealing strip corresponding have all dug the spout, the equal sliding connection has the sealing plate in the spout, the closing plate is located the below of second mounting panel, the top fixed mounting of closing plate has the second spring, second spring top and spout top fixed connection, the bottom of closure just is located first logical groove corresponding both sides and has all dug the second and lead to the groove, the inside sliding connection of second logical groove has the trigger post, the top fixed mounting who triggers the post has the third spring, the top of third spring and the top fixed connection of install bin, the top of install bin and the top fixed mounting that is located first mounting panel have the installation piece, the installation piece. The inside is connected with the trigger plate in a rotating way.

As a preferred scheme of the utility model, one side fixed mounting that the trigger plate is close to the third spring has the fourth spring, the top fixed connection of fourth spring top and install bin.

As a preferred scheme of the utility model, the chisel has a plurality of mounting holes in the closure top.

As a preferred scheme of the utility model, the trigger plate is close to the one end that triggers the post and extends to the top that triggers the post.

As a preferred scheme of the utility model, the length of triggering the post is good at the length of sealing the strip.

As a preferred scheme of the utility model, the closure is "H" type structure.

As an optimized proposal of the utility model, the sealing strip is made of rubber material.

The utility model discloses the beneficial effect who reaches is:

1. the utility model discloses used and installed the automatic sealing device at the bottom of the door, directly installed the sealer during use and can use in the bottom of over-and-under type purifying door, it is better to compare in using rubber slab and felt as sealed means at present sealed effect, simultaneously owing to need not attach the threshold on ground, the people of being convenient for walk.

2. The utility model discloses used coordinated type trigger device, closed automatically when the door is closed, need not to carry out extra operation, it is comparatively convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partial sectional view of the present invention.

In the figure: 1. a sealer; 2. installing a box; 3. a first mounting plate; 4. a first through groove; 5. connecting blocks; 6. a first spring; 7. a second mounting plate; 8. a closure strip; 9. a chute; 10. a closing plate; 11. a second spring; 12. a second through groove; 13. a trigger post; 14. a third spring; 15. mounting blocks; 16. a trigger plate; 17. a fourth spring; 18. and (7) installing holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-3, the utility model provides an automatic sealer for the bottom of a lifting type purification door, which comprises a sealer 1, wherein an installation box 2 is arranged inside the sealer 1, a first installation plate 3 is connected inside the installation box 2 in a sliding way, a first through groove 4 is arranged at the bottom of the installation box 2 and below the first installation plate 3, a connecting block 5 is connected inside the first through groove 4 in a sliding way, the top of the connecting block 5 is fixedly connected with the first installation plate 3, first springs 6 are fixedly arranged at the bottom of the first installation plate 3 and at two sides corresponding to the connecting block 5, one end of each first spring 6 far away from the first installation plate 3 is fixedly connected with the sealer 1, a second installation plate 7 is fixedly arranged at the bottom of the connecting block 5 and below the first through groove 4, a sealing strip 8 is fixedly arranged at the bottom of the second installation plate 7, sliding grooves 9 are arranged at two sides corresponding to the sealing strip 8 inside the sealer 1, inside equal sliding connection of spout 9 has closing plate 10, closing plate 10 is located the below of second mounting panel 7, the top fixed mounting of closing plate 10 has second spring 11, 11 tops of second spring and spout 9 top fixed connection, the bottom of obturator 1 just is located the first both sides that lead to the groove 4 corresponding and has all opened the chisel and have second through-groove 12, the inside sliding connection in second through-groove 12 has trigger post 13, the top fixed mounting who triggers post 13 has third spring 14, the top of third spring 14 and the top fixed connection of install bin 2, the top of install bin 2 and the top fixed mounting that is located first mounting panel 3 have installation piece 15, installation piece 15. A trigger plate 16 is rotatably connected inside.

A fourth spring 17 is fixedly arranged on one side, close to the third spring 14, of the trigger plate 16, and the top of the fourth spring 17 is fixedly connected with the top of the installation box 2 and used for returning the trigger plate 16 to the initial position automatically when the purification door is opened; a plurality of mounting holes 18 are drilled in the top of the sealer 1, so that the sealer 1 can be conveniently mounted; one end of the trigger plate 16 close to the trigger column 13 extends to the upper part of the trigger column 13, so that the trigger plate 16 can be influenced when the trigger column 13 is lifted upwards; the length of the trigger column 13 is longer than that of the sealing strip 8, so that the trigger column 13 is ensured to contact the ground before the sealing strip 8 contacts the ground; the sealer 1 is of an H-shaped structure, so that the installation and the sealing of the bottom of the purifying door are convenient; the sealing strip 8 is made of rubber materials, and the sound insulation effect of the sealing strip 8 is enhanced.

Specifically, when the utility model is used, firstly, the automatic sealer is arranged at the bottom of the lifting type purifying door by utilizing the mounting hole 18, then, the use can be started, when the closing door is closed downwards, firstly, the triggering column 13 contacts the ground, the triggering column 13 is lifted due to the blocking of the ground, then, the triggering column 13 contacts the triggering plate 16, the triggering plate 16 presses the first mounting plate 3 downwards under the action of the lever principle, meanwhile, the connecting block 5, the second mounting plate 7 and the sealing strip 8 move downwards to seal the gap at the bottom of the purifying door, isolate the external noise, the stray light and the like, simultaneously, the sealing plate 10 is driven downwards under the driving of the second mounting plate 7 to carry out the secondary sealing at the bottom of the purifying door, the situation that the sundries pass through the closing door can be avoided, the sealing effect of the closing door is strengthened, and no extra operation is needed, the use is more convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Automatic sealer at bottom of over-and-under type purifying door, including closure (1), its characterized in that: the sealing device is characterized in that an installation box (2) is arranged in the sealing device (1), a first installation plate (3) is slidably connected in the installation box (2), a first through groove (4) is formed in the bottom of the installation box (2) and located below the first installation plate (3), a connecting block (5) is slidably connected in the first through groove (4), the top of the connecting block (5) is fixedly connected with the first installation plate (3), a first spring (6) is fixedly installed at the bottom of the first installation plate (3) and located on the two corresponding sides of the connecting block (5), one end, away from the first installation plate (3), of the first spring (6) is fixedly connected with the sealing device (1), a second installation plate (7) is fixedly installed at the bottom of the connecting block (5) and located below the first through groove (4), a sealing strip (8) is fixedly installed at the bottom of the second installation plate (7), the sealing device is characterized in that sliding grooves (9) are formed in two corresponding sides of a sealing strip (8) in the sealing device (1), a sealing plate (10) is connected to the inner portion of each sliding groove (9) in a sliding mode, the sealing plate (10) is located below a second mounting plate (7), a second spring (11) is fixedly mounted at the top of each sealing plate (10), the top of each second spring (11) is fixedly connected with the top of each sliding groove (9), a second through groove (12) is formed in the bottom of the sealing device (1) and located on two corresponding sides of a first through groove (4), a trigger column (13) is connected to the inner portion of each second through groove (12) in a sliding mode, a third spring (14) is fixedly mounted at the top of the trigger column (13), the top of the third spring (14) is fixedly connected with the top of the mounting box (2), a mounting block (15) is fixedly mounted at the top of the mounting box (2) and located above the first mounting plate (3), the inside of the mounting block (15) is rotatably connected with a trigger plate (16).

2. The automatic sealer of the lifting type purification door bottom according to claim 1, wherein a fourth spring (17) is fixedly installed on one side of the trigger plate (16) close to the third spring (14), and the top of the fourth spring (17) is fixedly connected with the top of the installation box (2).

3. The automatic sealer of elevating type purification door bottom according to claim 1, wherein a plurality of mounting holes (18) are bored on the top of the sealer (1).

4. The automatic sealer for door bottom of elevating type purification door according to claim 1, wherein one end of said trigger plate (16) near to the trigger post (13) is extended above the trigger post (13).

5. The lifting type automatic sealer for door bottom of purification door according to claim 1, wherein the length of said triggering post (13) is longer than the length of the closing strip (8).

6. The automatic sealer of lifting type purification door bottom according to claim 1, wherein the sealer (1) is of an "H" type structure.

7. The lifting type automatic sealer for door bottom of purification door according to claim 1, wherein said closing strip (8) is made of rubber material.