Inverted spray can

Abstract

The utility model relates to the technical field of spray cans, in particular to an inverted spray can which comprises a can body, a spray head is installed at the upper end of the can body, a limiting rod is fixedly connected to the lower end of the can body, a sliding strip is connected to the side wall of the limiting rod in a sliding mode, a pull rope is fixedly connected to the surface of the sliding strip, and the pull rope is located on the upper side of the spray head. A reserved groove is formed in the surface of the spray head, the pull rope is located on the inner side of the reserved groove in the spray head, a supporting plate is fixedly connected to the end, away from the tank body, of the limiting rod, and four connecting blocks are fixedly connected to the side wall of the tank body, and every two connecting blocks form a group. By means of the structure, a worker can conduct spraying work after the tank body is inverted, in the spraying process, spraying work can be achieved without direct contact between the hand and the spray head, and the situation that after the tank body is inverted, water mist is condensed into water drops to drip on the hand to pollute the hand is avoided; and the safety performance of inverted use of the spray bottle is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of spray cans, in particular to an inverted spray can. Background Art

[0002] Spray cans are usually used to load liquids or gases and spray them out through compressed gas or pump power. Spray cans are widely used in household cleaning, beauty care, agricultural spraying and other fields. They can easily spray liquids or gases, making use more convenient and efficient.

[0003] A Chinese patent with the publication number CN215708700U discloses an inverted spray can, comprising a can body, a nozzle component is provided at the opening of the can body, the nozzle component comprises a nozzle cover, the nozzle cover is sealed with the can body, a valve core hole is provided in the center of the nozzle cover, a valve core rod is provided in the valve core hole, one end of the valve core rod extending into the nozzle cover is elastically sleeved with one end of the valve core inner sleeve, a valve core outer sleeve is sleeved on the other end of the valve core inner sleeve extending into the can body, the opening end of the valve core outer sleeve extends to the opening in the can body, the solution in the inverted can body enters the valve core inner sleeve through the solution channel groove between the valve core outer sleeve and the valve core inner sleeve, and the solution in the valve core inner sleeve is sprayed out from the other end of the valve core rod extending out of the nozzle cover through the solution channel between the valve core inner sleeve and the valve core rod. The utility model adopts an inverted spray can scheme with a nozzle component mainly composed of a valve core outer sleeve, a valve core inner sleeve and a valve core rod, and has the characteristics of being able to effectively avoid residual solution in the can body and improve solution utilization.

[0004] The existing related technologies often have the following defects: when the spray can is used upside down, when the hand squeezes the nozzle on the spray can, the spray sprayed from the nozzle position will partially condense into water droplets, and may drip along the nozzle onto the fingers, which may easily contaminate the hands, thereby reducing the performance of the inverted use of the spray can.

[0005] Therefore, the utility model provides an inverted spray can. Utility Model Content

[0006] The utility model aims to solve the defect in the prior art that the reagent is easy to drip on the hand during the inverted pressing process of the spray head on the spray can, and proposes an inverted spray can.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an inverted spray can, comprising a can body, a spray head is installed on the upper end of the can body, a limit rod is fixedly connected to the lower end of the can body, a slide bar is slidably connected to the side wall of the limit rod, a pull rope is fixedly connected to the surface of the slide bar, and the pull rope is located on the upper side of the spray head.

[0008] The effect achieved by the above components is that the pull rope will apply pressure to the nozzle position during the pulling process, thereby achieving the spraying of the spray.

[0009] Preferably, a reserved groove is provided on the surface of the nozzle, and the pull rope is located inside the reserved groove on the nozzle.

[0010] The effect achieved by the above components is: the pull rope is arranged inside the reserved groove, thereby improving the stability of the pull rope in applying pressure to the nozzle.

[0011] Preferably, one end of the limiting rod away from the can body is fixedly connected to a support plate.

[0012] The effect achieved by the above components is that when the can body needs to be placed, the support plate can be placed on the desktop for placement.

[0013] Preferably, four connection blocks in groups of two are fixedly connected to the side wall of the can body, a pulley is fixedly connected to one side of two connection blocks close to each other, and the pull rope is located on the outside of the pulley.

[0014] The effect achieved by the above components is that the slide bar drives the pull rope to move, wherein the slide bar slides on the surface of the limit rod, thereby limiting the moving direction of the slide bar.

[0015] Preferably, a blocking rod is fixedly mounted on one side of the two connecting blocks away from each other, and the pull rope is located between the blocking rod and the pulley.

[0016] The effect achieved by the above components is that the setting of the blocking rod prevents the pull rope from slipping off the pulley surface.

[0017] Preferably, two protective covers are glued to the outer side of the slide bar, and the outer side of the protective covers is provided with anti-slip grooves.

[0018] The effect achieved by the above components is that the protective cover on the slide bar prevents the hand from being injured by the slide bar.

[0019] Preferably, an anti-slip pad is glued to the surface of the support plate.

[0020] The effect achieved by the above components is that the provision of the anti-slip pad increases the friction of the support plate placed on the desktop, further improving the stability of placing the can body.

[0021] In summary:

[0022] In the utility model, by setting the above structure, personnel can realize the spraying work after the can body is inverted, and the hands do not need to directly touch the spray head during the spraying process to realize the spraying work, which avoids the situation that after the can body is inverted, the water mist condenses into water droplets and drips on the hands to cause pollution, and to a certain extent improves the safety performance of the inverted use of the spray bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a structural schematic diagram of another angle of the utility model;

[0025] Figure 3 For the utility model Figure 1 Schematic diagram of the local structure;

[0026] Figure 4 For the utility model Figure 2 Schematic diagram of the local structure.

[0027] Legend: 1. Tank body; 2. Nozzle; 3. Pull rope; 4. Support plate; 5. Anti-slip pad; 6. Reserved groove; 7. Connecting block; 8. Pulley; 9. Stop rod; 10. Slide bar; 11. Protective cover; 12. Limit rod. DETAILED DESCRIPTION

[0028] Reference Figure 1-4 As shown, the utility model provides a technical solution: an inverted spray can, comprising a can body 1, and a spray head 2 is installed at the upper end of the can body 1.

[0029] The following is a detailed description of its overall specific settings and functions.

[0030] In this embodiment: the lower end of the can body 1 is fixedly connected to a limit rod 12, the side wall of the limit rod 12 is slidably connected to a slide bar 10, the surface of the slide bar 10 is fixedly connected to a pull rope 3, and the pull rope 3 is located on the upper side of the spray head 2. The pull rope 3 will apply pressure to the position of the spray head 2 during the pulling process, so as to realize the spraying of the spray.

[0031] A reserved groove 6 is provided on the surface of the nozzle 2, and the pull rope 3 is located on the inner side of the reserved groove 6 on the nozzle 2. The pull rope 3 is arranged on the inner side of the reserved groove 6 to improve the stability of the pull rope 3 applying pressure to the nozzle 2. The end of the limit rod 12 away from the can body 1 is fixedly connected to the support plate 4. When the can body 1 needs to be placed, the support plate 4 can be placed on the table for placement. Four connecting blocks 7 in groups of two are fixedly connected to the side wall of the can body 1, and a pulley 8 is fixedly connected to the side where two connecting blocks 7 are close to each other, and the pull rope 3 is located on the outside of the pulley 8. The slide bar 10 will drive the pull rope 3 to move, wherein the slide bar 10 slides on the surface of the limit rod 12, thereby limiting the moving direction of the slide bar 10.

[0032] Specifically, a stopper rod 9 is fixedly installed on one side of the two connecting blocks 7 away from each other, and the pull rope 3 is located between the stopper rod 9 and the pulley 8. The setting of the stopper rod 9 prevents the pull rope 3 from slipping off the surface of the pulley 8.

[0033] Two protective covers 11 are glued to the outside of the slide bar 10, and anti-skid patterns are arranged on the outside of the protective covers 11. The protective covers 11 on the slide bar 10 prevent the hands from being injured by the slide bar 10. The surface of the support plate 4 is glued with an anti-skid pad 5. The provision of the anti-skid pad 5 increases the friction of the support plate 4 placed on the desktop, and further improves the stability of placing the can body 1.

[0034] Working principle: when the spray can needs to be inverted for use, after the can body 1 is inverted, the support plate 4 can be held by hand, and the slide bar 10 can be pressed with the fingers, and the slide bar 10 can be pressed toward the side close to the support plate 4. The protective cover 11 on the slide bar 10 prevents the hand from being injured by the slide bar 10. The setting of the anti-slip pattern increases the friction between the hand and the slide bar 10, and improves the stability of the control of the slide bar 10. The slide bar 10 will drive the pull rope 3 to move, wherein the slide bar 10 slides on the surface of the limit rod 12, which plays a role in limiting the moving direction of the slide bar 10. In the process of pulling the pull rope 3, the pull rope 3 slides on the surface of the pulley 8, which plays an effect of changing the direction of the pulling force of the pull rope 3. The setting of the stop rod 9 prevents the pull rope 3 from slipping on the surface of the pulley 8. The pull rope 3 will exert pressure on the position of the nozzle 2 during the pulling process, thereby realizing the spraying of the spray. The pull rope 3 is arranged on the inner side of the reserved groove 6, which improves the stability of the pull rope 3 exerting pressure on the nozzle 2. After use, when the can body 1 needs to be placed, the support plate 4 can be placed on the table for placement. The provision of the anti-slip pad 5 increases the friction of the support plate 4 on the table, further improving the stability of the placement of the can body 1. By setting the above structure, personnel can realize the spraying work after the can body 1 is inverted, and the hands do not need to directly contact the nozzle 2 during the spraying process to realize the spraying work, avoiding the situation that after the can body 1 is inverted, the water mist condenses into water droplets and drips on the hands to cause pollution to the hands, which improves the safety performance of the inverted use of the spray bottle to a certain extent.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An inverted spray can, comprising a can body (1), characterized in that: A nozzle (2) is installed at the upper end of the can body (1), and a limit rod (12) is fixedly connected to the lower end of the can body (1). A sliding bar (10) is slidably connected to the side wall of the limit rod (12), and a pull rope (3) is fixedly connected to the surface of the sliding bar (10). The pull rope (3) is located on the upper side of the nozzle (2).

2. An inverted spray can according to claim 1, characterized in that: A reserved groove (6) is provided on the surface of the spray head (2), and the pull rope (3) is located inside the reserved groove (6) on the spray head (2).

3. An inverted spray can according to claim 1, characterized in that: One end of the limiting rod (12) away from the can body (1) is fixedly connected to a support plate (4).

4. An inverted spray can according to claim 1, characterized in that: Four connection blocks (7) arranged in groups of two are fixedly connected to the side wall of the tank body (1); a pulley (8) is fixedly connected to one side of two connection blocks (7) close to each other; and the pull rope (3) is located outside the pulley (8).

5. An inverted spray can according to claim 4, characterized in that: A blocking rod (9) is fixedly mounted on one side of the two connecting blocks (7) that is away from each other, and the pull rope (3) is located between the blocking rod (9) and the pulley (8).

6. An inverted spray can according to claim 1, characterized in that: Two protective sleeves (11) are glued to the outer side of the slide bar (10), and the outer side of the protective sleeve (11) is provided with anti-slip grooves.

7. An inverted spray can according to claim 3, characterized in that: An anti-slip pad (5) is glued to the surface of the support plate (4).

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