Foam mold for door slot cushion block

Abstract

The utility model discloses a door slot cushion block foam mould which comprises a connecting plate, a double faced adhesive tape is pasted on the upper end face of the connecting plate, inserting plates are installed on the outer walls of the two sides of the connecting plate, protective air bags are arranged on the two sides of the connecting plate, inserting grooves are formed in the protective air bags, and the inserting plates are installed in the inserting grooves through positioning mechanisms. A bottom plate is arranged below the connecting plate, the connecting plate is connected with the bottom plate through a fixing mechanism, and material pushing strips are installed on the outer walls of the two sides of the bottom plate. The connecting plate, the bottom plate, the scraping strip and the protective air bag are arranged and used in cooperation to be connected with the door to be used for shielding a gap formed between the bottom wall of the door and the ground, the door is protected in the opening and closing process, and therefore the door is prevented from being damaged by collision.

Description

Technical Field

[0001] The utility model relates to the technical field of foam products, in particular to a door gap pad foam mould. Background Art

[0002] Door gap pads are block-shaped objects used to fill the gaps in doors. They usually have the following features and functions: Gap filling: Reduce the gap between the door and the door frame to improve the sealing. Sound insulation and heat insulation: Enhance the sound insulation and heat insulation performance of the door. Wind and dust prevention: Prevent wind and dust from entering the room. Shock absorption and buffering: Reduce the collision and vibration of the door. Energy saving and heat preservation: Helps to keep the indoor temperature stable and reduce energy consumption.

[0003] The common door gaskets in the prior art are basically an integrated structure, so they have the following technical disadvantages in actual use: 1. High maintenance cost: once the gasket is damaged, it must be replaced as a whole, which means that higher maintenance costs need to be paid. 2. Waste of resources: even if other parts are still intact, the overall replacement cannot be used, resulting in unnecessary waste of resources. 3. Lack of flexibility: It is impossible to perform local repairs according to the specific damage situation, which limits the flexibility of maintenance. 4. Poor environmental protection: Overall replacement will produce more waste parts, causing greater pressure on the environment. In order to improve it, a foam mold for door gaskets is proposed herein. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a door gap pad foam mold.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A door gap pad foam mold includes a connecting plate, the upper surface of the connecting plate is adhered with double-sided tape, insertion plates are installed on the outer walls on both sides of the connecting plate, protective airbags are provided on both sides of the connecting plate, the protective airbags are provided with insertion grooves, the insertion plates are installed in the insertion grooves through a positioning mechanism, a bottom plate is provided under the connecting plate, the connecting plate is connected to the bottom plate through a fixing mechanism, and push strips are installed on the outer walls on both sides of the bottom plate.

[0007] Preferably, the positioning mechanism comprises a plurality of positioning strips installed on the upper and lower end surfaces of the insertion plate, and the upper and lower inner walls of the insertion slot are both provided with positioning slots corresponding to the positioning strips.

[0008] Preferably, the fixing mechanism comprises a plurality of fixing blocks fixedly mounted on the bottom wall of the connecting plate, and the upper surface of the bottom plate is provided with a plurality of fixing grooves corresponding to the fixing blocks.

[0009] Preferably, a hidden groove is provided on one end of the protective airbag, and an air nozzle is provided on the hidden groove.

[0010] Preferably, pusher bars are installed on the outer walls on both sides of the bottom plate, and the outer wall on one side of the pusher bar is inclined.

[0011] Preferably, a wiping cloth is installed on the bottom wall of the pusher bar, and the wiping cloth is a plush cloth.

[0012] Preferably, the vertical cross-sectional view of the fixing block is T-shaped, and the vertical cross-sectional view of the fixing groove is also T-shaped.

[0013] Preferably, the spacing between adjacent positioning strips is the same, and the spacing between adjacent positioning grooves is also the same.

[0014] Beneficial effects of the utility model:

[0015] 1. By setting a connecting plate, a bottom plate, a scraper strip and a protective airbag, the above components are used in conjunction with the door to block the gap formed by the bottom wall of the door and the ground, and to protect the opening and closing process of the door to avoid damage to the door caused by impact.

[0016] 2. By setting the fixing block, fixing groove, positioning strip and positioning groove, convenient disassembly and assembly and installation position adjustment between multiple components are realized, which reduces the cost of replacing damaged components of the device and improves the convenience of replacement.

[0017] 3. By setting a scraper strip and placing the air nozzle in a hidden groove, the device also has the function of cleaning and gathering particulate impurities. At the same time, the air nozzle is hidden, which reduces the possibility of accidental leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a door gap pad foam mold proposed by the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure at A;

[0020] Figure 3 for Figure 1 Schematic diagram of the vertical section structure;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of .

[0022] In the figure: 1 connecting plate, 2 double-sided tape, 3 protective airbag, 4 bottom plate, 5 hidden groove, 6 air nozzle, 7 fixing groove, 8 pushing strip, 9 inserting plate, 10 positioning strip, 11 inserting groove, 12 positioning groove, 13 fixing block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-4 A door gap pad foam mold includes a connecting plate 1, a double-sided tape 2 is pasted on the upper end surface of the connecting plate 1, insertion plates 9 are installed on the outer walls on both sides of the connecting plate 1, protective airbags 3 are provided on both sides of the connecting plate 1, and the protective airbags 3 are provided with insertion grooves 11. The insertion plates 9 are installed in the insertion grooves 11 through a positioning mechanism. A bottom plate 4 is provided under the connecting plate 1, and the connecting plate 1 is connected to the bottom plate 4 through a fixing mechanism, and pusher strips 8 are installed on the outer walls on both sides of the bottom plate 4.

[0025] The positioning mechanism includes a plurality of positioning strips 10 installed on the upper and lower end surfaces of the insertion plate 9. The upper and lower inner walls of the insertion groove 11 are provided with positioning slots 12 corresponding to the positioning strips 10. By replacing different positioning slots 12 and matching the positioning strips 10, the distance between the two protective airbags 3 can be flexibly adjusted to adapt to the use of doors of different thicknesses. The protective airbags 3 are located on both sides of the door.

[0026] The fixing mechanism includes a plurality of fixing blocks 13 fixedly mounted on the bottom wall of the connecting plate 1, and a plurality of fixing grooves 7 corresponding to the fixing blocks 13 are provided on the upper end surface of the bottom plate 4. The vertical cross-sectional view of the fixing block 13 is T-shaped, and the vertical cross-sectional view of the fixing groove 7 is also T-shaped. The fixing block 13 and the bottom plate 4 are both made of foam material. The fixing block 13 can be squeezed into the fixing groove 7 to achieve a stable connection between the connecting plate 1 and the bottom plate 4.

[0027] A hidden groove 5 is provided on one end of the protective airbag 3, and an air nozzle 6 is provided on the hidden groove 5. By providing the hidden groove 5 and the air nozzle 6 being arranged in the hidden groove 5, effective protection of the air nozzle 6 is achieved to prevent the air nozzle 6 from being accidentally touched and causing the protective airbag 3 to leak.

[0028] Pushing strips 8 are installed on the outer walls on both sides of the bottom plate 4. The outer wall on one side of the pushing strip 8 is inclined. The pushing strip 8 pushes away the impurity particles on the ground as the device door is opened and closed, preventing the granular impurities from entering the door gap.

[0029] A wiping cloth is installed on the bottom wall of the pushing bar 8. The wiping cloth is a plush cloth. When the pushing bar 8 moves, the wiping cloth can absorb the dust on the ground and has a cleaning effect to a certain extent.

[0030] The spacing between adjacent positioning strips 10 is the same, and the spacing between adjacent positioning grooves 12 is also the same. The fixed spacing setting ensures that the distance adjusted each time is fixed.

[0031] When the utility model is used, the connecting plate 1 is installed by sticking the double-sided tape 2 to the bottom wall of the door facing the ground. After the fixing block 13 on the bottom wall of the connecting plate 1 is inserted into the fixing groove 7, a stable connection between the bottom plate 4 and the connecting plate 1 is achieved. The bottom plate 4 is in contact with the ground, that is, the surface of the tile. During the opening and closing process of the door, the bottom plate 4 is worn out quickly. Compared with the connecting plate 1, it is convenient to disassemble and assemble, and the bottom plate 4 can be conveniently disassembled and replaced. Pushing strips 8 are provided on both sides of the bottom plate 4, which can realize the pushing and gathering operation of granular impurities on the ground during the movement, so as to facilitate the collection of granular impurities on the ground. A wiping cloth is provided on the bottom wall of the pushing strip 8, which can realize the cleaning operation of hair and fluff on the ground.

[0032] The protective airbags 3 are located on both sides of the connecting plate 1 and the bottom plate 4, and on both sides of the door. The two protective airbags 3 have a protective function to prevent damage caused by collision on the front and back sides of the door, and the fullness state of the protective airbags 3 can be flexibly changed by inflating and deflating with the help of the air nozzle 6.

[0033] In this solution, by changing the matching and snap-fitting of the positioning strip 10 and the positioning groove 12, the distance between the two protective airbags 3 can be flexibly adjusted to adapt to the installation of doors with different thicknesses within a certain range.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A door gap pad foam mold, comprising a connecting plate (1), characterized in that: The upper end surface of the connecting plate (1) is adhered with double-sided tape (2), and the outer walls on both sides of the connecting plate (1) are both installed with insertion plates (9). Protective airbags (3) are provided on both sides of the connecting plate (1), and the protective airbags (3) are provided with insertion grooves (11). The insertion plates (9) are installed in the insertion grooves (11) through a positioning mechanism. A bottom plate (4) is provided below the connecting plate (1), and the connecting plate (1) is connected to the bottom plate (4) through a fixing mechanism. Pushing strips (8) are installed on the outer walls on both sides of the bottom plate (4).

2. A door gap pad foam mold according to claim 1, characterized in that: The positioning mechanism comprises a plurality of positioning strips (10) mounted on the upper and lower end surfaces of the insertion plate (9), and the upper and lower inner walls of the insertion slot (11) are both provided with positioning slots (12) corresponding to the positioning strips (10).

3. A door gap pad foam mold according to claim 2, characterized in that: The fixing mechanism comprises a plurality of fixing blocks (13) fixedly mounted on the bottom wall of the connecting plate (1), and the upper end surface of the bottom plate (4) is provided with a plurality of fixing grooves (7) corresponding to the fixing blocks (13).

4. A door gap pad foam mold according to claim 3, characterized in that: A hidden groove (5) is provided on one end of the protective airbag (3), and an air nozzle (6) is provided on the hidden groove (5).

5. The door gap pad foam mold according to claim 4, characterized in that: Pushing strips (8) are installed on the outer walls on both sides of the bottom plate (4), and the outer wall on one side of the pushing strip (8) is arranged inclined.

6. A door gap pad foam mold according to claim 5, characterized in that: A wiping cloth is installed on the bottom wall of the pushing strip (8), and the wiping cloth is a plush cloth.

7. The door gap pad foam mold according to claim 6, characterized in that: The vertical cross-sectional view of the fixing block (13) is T-shaped, and the vertical cross-sectional view of the fixing groove (7) is also T-shaped.

8. The door gap pad foam mold according to claim 7, characterized in that: The spacing between adjacent positioning strips (10) is the same, and the spacing between adjacent positioning grooves (12) is also the same.

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