Water-borne wood paint sealed storage device

Abstract

The utility model relates to the field of storage devices, in particular to a sealed storage device for water-borne wood paint. The technical problems that in the using process of an existing storage device, a sealing gasket is generally bonded to the lower end of a sealing cover singly to block internal and external air circulation, and due to the fact that the performance of the sealing gasket is degraded after the sealing gasket is squeezed by the sealing cover and a container for a long time, a gap is generated between the container and the sealing cover, and sealing is not tight are solved. According to the technical scheme, the water-borne wood paint sealing and storing device comprises a sealing tank, a sealing cover and a locking assembly; the outer embedded ring groove and the multiple sets of protection supporting strips are combined, so that the outer embedded ring groove can provide a certain activity space for the multiple sets of protection supporting strips, the protection supporting strips can protect the sealing tank when the sealing tank is impacted, the outer tank and the inner container are combined, and after wood lacquer is stored in the storage bin, the wood lacquer can be stored in the storage bin. The external temperature difference can be isolated to a certain extent by the outer tank, so that the temperature of the storage bin in the inner container cannot be greatly shifted.

Description

Technical Field

[0001] The utility model relates to the field of storage devices, in particular to a sealed storage device for water-based wood lacquer. Background Art

[0002] Water-based wood paint is an environmentally friendly paint. It uses water as a solvent or dispersion medium, replacing the organic solvents in traditional oil-based paints. Therefore, it has lower VOC emissions and reduces harm to the environment and human health. Water-based wood paint mainly uses natural or synthetic high molecular polymer materials as film-forming substances, and then combines various pigments, fillers and additives to form the final paint product. Water-based wood paint requires the use of corresponding storage devices when storing. During the use of existing storage devices, usually a single sealing gasket is pasted on the lower end of the sealing cover to block the air circulation inside and outside. Since the sealing gasket will decay after being squeezed by the sealing cover and the container for a long time, a gap will be generated between the container and the sealing cover, resulting in a loose seal. Therefore, we propose a sealed storage device for water-based wood paint to solve the above-mentioned problems. Utility Model Content

[0003] In order to overcome the existing storage device, during use, a sealing gasket is usually simply pasted on the lower end of the sealing cover to block the air circulation inside and outside. Since the sealing gasket will deteriorate after being squeezed by the sealing cover and the container for a long time, a gap will be generated between the container and the sealing cover, resulting in a loose seal.

[0004] The technical solution of the utility model is: a sealed storage device for water-based wood paint, including a sealed can, a sealing cover and a locking assembly; the sealed can includes an outer can and an inner liner, a sealing cover for closing the sealed can is provided above the outer can, the sealing cover includes a cover body and a sealing clamp, a plurality of groups of locking assemblies for locking the sealing cover and the sealed can are provided around the outer end of the sealing cover, and the locking assembly includes a pressure seat and a locking rod.

[0005] Preferably, by combining the outer embedded ring groove with multiple groups of protective struts, the outer embedded ring groove can provide a certain amount of activity space for the multiple groups of protective struts, so that the protective struts can provide protection for the sealed can when the sealed can is hit; by combining the outer can with the inner liner, after the wood paint is stored in the storage bin, the outer can can isolate the external temperature difference to a certain extent, so that the temperature of the storage bin in the inner liner will not fluctuate greatly, thereby preventing the wood paint from being damaged due to temperature fluctuations during storage; by combining multiple groups of anti-slip teeth, when the sealing cover is difficult to open due to long storage time, the anti-slip teeth can provide the staff with leverage to prevent slipping, thereby facilitating the opening of the sealing cover.

[0006] Preferably, an outer end of the outer tank is provided with an outer embedded ring groove, and the interior of the outer embedded ring groove is provided with protective struts. There are multiple groups of protective struts, and the multiple groups of protective struts are arranged around the interior of the outer embedded ring groove. The interior of the outer tank is provided with a storage compartment for accommodating the inner tank. The outer embedded ring groove is combined with the multiple groups of protective struts, so that the outer embedded ring groove can provide a certain amount of activity space for the multiple groups of protective struts, so that the protective struts can provide protection for the sealed tank when the sealed tank is impacted.

[0007] Preferably, an annular sealing groove is provided at the upper edge of the outer tank, the inner liner is located inside the containing bin, a storage bin is provided inside the inner liner, and a first-level threaded sleeve is sleeved at the outer edge of the upper end of the inner liner. By combining the outer tank and the inner liner, after the wood paint is stored in the storage bin, the outer tank can isolate the external temperature difference to a certain extent, so that the temperature of the storage bin in the inner liner will not fluctuate greatly, thereby avoiding damage to the performance of the wood paint due to temperature fluctuations during storage.

[0008] Preferably, the outer end of the cover body is provided with anti-slip teeth, and the anti-slip teeth are provided with multiple groups. The multiple groups of anti-slip teeth are arranged around the outer end of the cover body. By combining the multiple groups of anti-slip teeth, when the sealing cover is difficult to open due to long storage time, the anti-slip teeth can provide the staff with leverage to prevent slipping, making it easier to open the sealing cover.

[0009] Preferably, a sealing gasket is fitted at the center of the lower end of the cover body, and a sealing snap ring is located at the edge of the lower end of the cover body. The sealing snap ring is matched and engaged with the annular sealing groove. A first-level thread groove is opened on the inner side of the lower end of the cover body, and the first-level thread groove and the first-level thread sleeve are matched with each other. By combining the sealing snap ring with the annular sealing groove, when the staff tightens the sealing cover along the first-level thread sleeve through the first-level thread groove, the sealing snap ring can be inserted downward into the annular sealing groove, thereby isolating the air circulation inside and outside the storage bin, further playing a sealing role.

[0010] Preferably, the pressure seat is located above the edge of the cover body, an adjustment hole is provided at the end of the pressure seat away from the cover body, a secondary threaded groove is provided on the inner wall of the adjustment hole, the locking rod is located inside the adjustment hole, a secondary threaded sleeve is provided on the outer end of the locking rod, the secondary threaded sleeve and the secondary threaded groove are matched with each other, and a support block is provided below the locking rod. By combining the pressure seat and the support block, the locking rod can be able to spirally rotate up and down along the secondary threaded groove on the inner wall of the adjustment hole through the secondary threaded sleeve, thereby shortening the distance between the pressure seat and the support block, thereby playing the role of locking the sealing cover and the sealing can.

[0011] Preferably, a movable shaft is provided between the locking rod and the support block, and the locking rod and the support block are movably connected through the movable shaft. The end of the support block away from the locking rod extends to the interior of the external embedded ring groove. A turning bar is provided at the upper end of the locking rod, and a turning handle is provided above the end of the turning bar away from the locking rod. The turning handle and the turning bar are combined so that during work, the staff can turn the turning handle so that the turning handle drives the locking rod to rotate through the turning bar.

[0012] Beneficial effects of the utility model:

[0013] 1. By combining the externally embedded ring groove with multiple groups of protective stays, the externally embedded ring groove can provide a certain activity space for the multiple groups of protective stays, so that the protective stays can provide protection for the sealed can when the sealed can is hit. By combining the outer can with the inner tank, after the wood paint is stored in the storage bin, the outer can can isolate the temperature difference of the outside to a certain extent, so that the temperature of the storage bin in the inner tank will not fluctuate greatly, avoiding the performance of the wood paint being damaged due to temperature fluctuations during storage. By combining multiple groups of anti-slip teeth, when the sealing cover is difficult to open due to long storage time, the anti-slip teeth can provide the staff with leverage to prevent slipping, making it easier to open the sealing cover.

[0014] 2. By combining the sealing clamp ring with the annular sealing groove, when the staff tightens the sealing cover along the primary threaded sleeve through the primary threaded groove, the sealing clamp ring can be inserted into the annular sealing groove, thereby isolating the internal and external air circulation of the storage bin and further playing a sealing role. By combining the pressure seat with the support block, the locking rod can be spirally rotated up and down along the secondary threaded groove on the inner wall of the adjusting hole through the secondary threaded sleeve, thereby shortening the distance between the pressure seat and the support block and playing a role in locking the sealing cover and the sealing tank. By combining the turning handle with the turning strip, the staff can turn the turning handle during work, so that the turning handle drives the locking rod to rotate through the turning strip, which solves the problem of existing storage devices. During use, a sealing gasket is usually simply pasted on the lower end of the sealing cover to block the internal and external air circulation. Since the sealing gasket will decay after being squeezed by the sealing cover and the container for a long time, a gap will be generated between the container and the sealing cover, resulting in a loose seal. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of a sealed tank of the utility model;

[0017] Figure 3 This is a schematic diagram of the sealing cover of the utility model;

[0018] Figure 4 It is a schematic diagram of the locking assembly of the utility model.

[0019] Explanation of the reference numerals in the accompanying drawings: 1. Sealed can; 101. Outer can; 102. Inner liner; 103. External embedded ring groove; 104. Protective stay; 105. Sealing card slot; 106. Accommodating compartment; 107. Primary threaded sleeve; 108. Storage compartment; 2. Sealing cover; 201. Cover body; 202. Anti-slip teeth; 203. Sealing card ring; 204. Primary threaded groove; 3. Locking assembly; 301. Press seat; 302. Adjustment hole; 303. Secondary threaded groove; 304. Locking rod; 305. Secondary threaded sleeve; 306. Movable shaft; 307. Support block; 308. Turning bar; 309. Turning handle. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-2 The utility model provides an embodiment: a sealed storage device for water-based wood lacquer, comprising a sealed can 1, a sealed cover 2 and a locking assembly 3; the sealed can 1 comprises an outer can 101 and an inner liner 102, a sealed cover 2 for closing the sealed can 1 is arranged above the outer can 101, the sealed cover 2 comprises a cover body 201 and a sealing clamp 203, a plurality of locking assemblies 3 for locking the sealed cover 2 and the sealed can 1 are arranged around the outer end of the sealed cover 2, the locking assembly 3 comprises a pressure seat 301 and a locking rod 304.

[0022] Please continue reading Figure 1-2 In this embodiment, an outer end of the outer can 101 is provided with an outer ring groove 103, and a protective stay 104 is provided inside the outer ring groove 103. The protective stay 104 is provided with multiple groups, and the multiple groups of protective stays 104 are arranged around the inner part of the outer ring groove 103. The outer can 101 is provided with a storage compartment 106 for accommodating the inner liner 102. The outer ring groove 103 is combined with the multiple groups of protective stays 104, so that the outer ring groove 103 can provide a certain activity space for the multiple groups of protective stays 104, so that the protective stays 104 can provide the sealed can 1 with a certain activity space when the sealed can 1 is hit. For protection, an annular sealing groove 105 is provided at the upper edge of the outer tank 101, the inner tank 102 is located inside the accommodating bin 106, a storage bin 108 is provided inside the inner tank 102, and a primary threaded sleeve 107 is sleeved at the upper outer edge of the inner tank 102. By combining the outer tank 101 with the inner tank 102, after the wood paint is stored in the storage bin 108, the outer tank 101 can isolate the temperature difference of the outside to a certain extent, so that the temperature of the storage bin 108 in the inner tank 102 will not fluctuate greatly, thereby avoiding damage to the performance of the wood paint due to temperature fluctuations during storage.

[0023] See also Figure 1-3In this embodiment, the outer end of the cover body 201 is provided with anti-skid teeth 202, and the anti-skid teeth 202 are provided with multiple groups. The multiple groups of anti-skid teeth 202 are arranged around the outer end of the cover body 201. Through the combination of the multiple groups of anti-skid teeth 202, when the sealing cover 2 is difficult to open due to the long storage time, the anti-skid teeth 202 can provide the staff with a leverage to prevent slipping, making it easy to open the sealing cover 2. The center of the lower end of the cover body 201 is fitted with a sealing gasket, and a sealing snap ring 203 is located at the lower end edge of the cover body 201. The sealing snap ring 203 and the ring The annular sealing groove 105 is matched and engaged, and a primary thread groove 204 is opened on the inner side of the lower end of the cover body 201. The primary thread groove 204 and the primary thread sleeve 107 are matched with each other. The sealing clamp ring 203 is combined with the annular sealing groove 105, so that when the staff tightens the sealing cover 2 along the primary thread sleeve 107 through the primary thread groove 204, the sealing clamp ring 203 can be downwardly clamped into the annular sealing groove 105, thereby isolating the internal and external air circulation of the storage bin 108, and further playing a sealing role.

[0024] See also Figure 1-4 In the present embodiment, the pressure seat 301 is located above the edge of the cover body 201, and an adjustment hole 302 is opened at one end of the pressure seat 301 away from the cover body 201, and a secondary thread groove 303 is opened on the inner wall of the adjustment hole 302. The locking rod 304 is located inside the adjustment hole 302, and a secondary thread sleeve 305 is sleeved on the outer end of the locking rod 304. The secondary thread sleeve 305 and the secondary thread groove 303 are matched with each other. A support block 307 is provided below the locking rod 304. Through the combination of the pressure seat 301 and the support block 307, the locking rod 304 can be spirally rotated up and down along the secondary thread groove 303 on the inner wall of the adjustment hole 302 through the secondary thread sleeve 305, thereby shrinking the locking rod 304. The distance between the short pressure seat 301 and the support block 307 plays the role of locking the sealing cover 2 and the sealing tank 1. A movable shaft 306 is provided between the locking rod 304 and the support block 307. The locking rod 304 and the support block 307 are movably connected through the movable shaft 306. The end of the support block 307 away from the locking rod 304 extends to the inside of the outer embedded ring groove 103. A turning bar 308 is provided at the upper end of the locking rod 304. A turning handle 309 is provided above the end of the turning bar 308 away from the locking rod 304. The turning handle 309 is combined with the turning bar 308, so that during work, the staff can turn the turning handle 309 to make the turning handle 309 drive the locking rod 304 to rotate through the turning bar 308.

[0025] When working, the staff first puts the water-based wood paint into the storage bin 108, and then tightens the sealing cover 2 along the primary threaded sleeve 107 through the primary threaded groove 204, so that the sealing gasket fills the gap between the storage bin 108 and the sealing cover 2 to play a sealing role. At the same time, the sealing snap ring 203 can be inserted downward into the annular sealing groove 105, thereby isolating the air circulation inside and outside the storage bin 108, further playing a sealing role.

[0026] Then the staff turns the handle 309, so that the handle 309 drives the locking rod 304 through the turning bar 308 to rotate up and down along the secondary threaded groove 303 on the inner wall of the adjustment hole 302 through the secondary threaded sleeve 305, thereby driving the support block 307 to rest against the top of the outer embedded ring groove 103, reducing the distance between the pressure seat 301 and the support block 307 to lock the sealing cover 2 and the sealing can 1.

[0027] According to the above steps, the staff first puts the water-based wood paint into the storage bin 108, and then tightens the sealing cover 2 so that the sealing gasket fills the gap between the storage bin 108 and the sealing cover 2. At the same time, the sealing clamp 203 is inserted into the annular sealing groove 105. Then the staff turns the handle 309 to drive the locking rod 304 to rotate spirally along the secondary threaded groove 303 through the secondary threaded sleeve 305, driving the support block 307 to rest against the top of the outer embedded annular groove 103, thereby reducing the distance between the pressure seat 301 and the support block 307 to lock the sealing cover 2 and the sealing tank 1.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A sealed storage device for water-based wood lacquer, comprising a sealed can (1); characterized in that: The invention also comprises a sealing cover (2) and a locking assembly (3); the sealed can (1) comprises an outer can (101) and an inner liner (102); a sealing cover (2) for sealing the sealed can (1) is arranged above the outer can (101); the sealing cover (2) comprises a cover body (201) and a sealing clamp (203); a plurality of locking assemblies (3) for locking the sealing cover (2) and the sealed can (1) are arranged around the outer end of the sealing cover (2); the locking assemblies (3) comprise a pressure seat (301) and a locking rod (304).

2. A sealed storage device for water-based wood lacquer according to claim 1, characterized in that: An outer end of the outer tank (101) is provided with an outer annular groove (103), and a protective stay (104) is provided inside the outer annular groove (103). The protective stay (104) is provided in multiple groups, and the multiple groups of protective stays (104) are arranged around the inside of the outer annular groove (103). A storage compartment (106) for accommodating the inner liner (102) is provided inside the outer tank (101).

3. A sealed storage device for water-based wood lacquer according to claim 2, characterized in that: An annular sealing groove (105) is provided at the upper edge of the outer tank (101), the inner liner (102) is located inside the containing bin (106), a storage bin (108) is provided inside the inner liner (102), and a primary threaded sleeve (107) is sleeved at the outer edge of the upper end of the inner liner (102).

4. A sealed storage device for water-based wood lacquer according to claim 3, characterized in that: The outer end of the cover body (201) is provided with anti-slip teeth (202), and the anti-slip teeth (202) are provided in multiple groups. The multiple groups of anti-slip teeth (202) are arranged around the outer end of the cover body (201).

5. A sealed storage device for water-based wood lacquer according to claim 4, characterized in that: A sealing gasket is fitted at the center of the lower end of the cover body (201), a sealing snap ring (203) is located at the edge of the lower end of the cover body (201), the sealing snap ring (203) is matched and engaged with the annular sealing groove (105), a primary thread groove (204) is opened on the inner side of the lower end of the cover body (201), and the primary thread groove (204) and the primary thread sleeve (107) are matched and arranged with each other.

6. A sealed storage device for water-based wood lacquer according to claim 5, characterized in that: The pressure seat (301) is located above the edge of the cover body (201), an adjustment hole (302) is provided at one end of the pressure seat (301) away from the cover body (201), a secondary thread groove (303) is provided on the inner wall of the adjustment hole (302), a locking rod (304) is located inside the adjustment hole (302), a secondary thread sleeve (305) is sleeved on the outer end of the locking rod (304), the secondary thread sleeve (305) and the secondary thread groove (303) are matched with each other, and a support block (307) is provided below the locking rod (304).

7. A sealed storage device for water-based wood lacquer according to claim 6, characterized in that: A movable shaft (306) is provided between the locking rod (304) and the supporting block (307), and the locking rod (304) and the supporting block (307) are movably connected via the movable shaft (306). One end of the supporting block (307) away from the locking rod (304) extends into the interior of the outer annular groove (103), and a turning bar (308) is provided at the upper end of the locking rod (304), and a turning handle (309) is provided above the end of the turning bar (308) away from the locking rod (304).

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