Liquid adhesive bandage smearing brush
By introducing a pushing mechanism and a sealing cap structure into the liquid bandage application brush, the instability and infection problems caused by the separation of the brush from the storage bottle are solved, achieving efficient application and safe use of liquid bandages.
Patent Information
- Application Number
- CN202422284332.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Existing liquid bandage application brushes have a separate design between the brush and the storage bottle, which makes the storage bottle unstable, causing the liquid bandage to leak and be wasted. Furthermore, inserting the brush back into the storage bottle after it touches the wound may cause infection, reducing the efficiency of use.
An integrated liquid bandage applicator brush was designed. By setting a pushing mechanism at the bottom of the storage bottle, including a fixed cylinder, push rod, screw, slide plate and hand block, the liquid bandage can be automatically and quantitatively applied. Combined with a sealing cap structure, it can prevent infection.
It improves the efficiency of liquid bandage application, prevents waste and infection risks, and enhances safety and convenience of use.
Smart Images

Figure CN223746836U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to liquid band-aid technical field, concretely relates to a liquid band-aid smearing brush. BACKGROUND
[0002] Liquid band-aid is by film-forming material dissolved in solvent, is tightly adhered to skin wound site through smearing or spraying, forms translucent protective film. It has the characteristics such as bacteria isolation, air permeability, waterproof, convenient to use, easy to observe the wound condition and promote the recovery of wound. Liquid band-aid includes two categories, one is non-prescription skin protectant, can protect surface abrasion and chronic bed sore etc.;Second is tissue adhesive for surgical suture, is used to treat severe skin laceration.
[0003] However, in the implementation of related technologies, it is found that the existing liquid band-aid smearing brush has the following problems: it is difficult to automatically add liquid band-aid to the soft hair brush, the existing hair brush and liquid band-aid storage bottle are separate, like nail polish smearing, and the separate type is prone to cause the storage bottle to be unstable, causing the internal liquid band-aid to flow out, causing waste, and the hair brush is prone to contact the wound and then be inserted into the storage bottle, causing the liquid band-aid to be infected, thereby reducing the use efficiency of the liquid band-aid, therefore, a liquid band-aid smearing brush is proposed. UTILITY MODEL CONTENTS
[0004] The utility model provides a liquid band-aid smearing brush, solve related technology difficult to automatically add liquid band-aid to soft hair brush, the existing hair brush and liquid band-aid storage bottle are separate, like nail polish smearing, and the separate type is prone to cause the storage bottle to be unstable, causing the internal liquid band-aid to flow out, causing waste, and the hair brush is prone to contact the wound and then be inserted into the storage bottle, causing the liquid band-aid to be infected, thereby reducing the use efficiency of the liquid band-aid problem.
[0005] The technical scheme of the utility model is as follows: a liquid band-aid smearing brush, including storage bottle, the outer thread cylinder of one body connection in the top of storage bottle, the inner thread cover one of being located at the top of outer thread cylinder, the soft hair brush of fixed installation in the top of inner thread cover one is penetrated;
[0006] The pushing mechanism is arranged at the bottom end of the storage bottle, and the pushing mechanism comprises a fixed cylinder, two push rods, a push plate, a screw rod, a circular slide plate, a slide rail and a hand block, and is used for pushing the liquid band-aid in the storage bottle to the soft hair brush.
[0007] Preferably, the fixed cylinder is fixedly installed at the bottom end of the storage bottle, the screw rod is rotationally connected to the bottom end axis of the storage bottle, the two push rods are oppositely penetrated into the bottom end of the storage bottle, the two push rods are located on the two sides of the screw rod, and the fixed cylinder is sleeved outside the screw rod and the two push rods.
[0008] Preferably, the push plate is fixedly connected to the top end of the two push rods and located inside the storage bottle.
[0009] Preferably, the slide rail is fixedly installed on the inner side wall of the fixed cylinder, the circular slide plate is slidingly connected to the slide rail, the axis of the circular slide plate is threadedly penetrated between the screw rod, and the circular slide plate is connected to the bottom end of the two push rods.
[0010] Preferably, the top of the inner threaded cover one is fixedly provided with a clamping frame, the upper portion of the soft brush is provided with a sealing cover clamped with the clamping frame, and the sealing cover is used for covering and sealing the soft brush.
[0011] Preferably, the outer side wall of the inner threaded cover one is provided with external threads, the upper portion of the sealing cover is provided with an inner threaded cover two, the inner threaded cover two is connected with the inner threaded cover one through external threads, and the inner threaded cover one is connected with the storage bottle through the external thread cylinder.
[0012] The working principle and beneficial effects of the utility model are as follows:
[0013] By manually rotating the handheld block, the screw rod is driven to rotate at the bottom end of the storage bottle, the circular slide plate is driven to slide on the slide rail, the two push rods are driven to slide at the bottom end of the storage bottle, the push plate is driven to move upward inside the storage bottle, and the liquid adhesive plaster inside the storage bottle is extruded on the soft brush, so that the liquid adhesive plaster is effectively added to the soft brush, and the smearing efficiency of the liquid adhesive plaster is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] The utility model will be further explained in detail in combination with the drawings and specific embodiments.
[0015] Figure 1 The utility model provides an overall three-dimensional structure schematic diagram;
[0016] Figure 2 The utility model provides a cross-sectional three-dimensional structure schematic diagram of the storage bottle;
[0017] Figure 3 The utility model provides Figure 2 An enlarged three-dimensional structure schematic diagram of A in the utility model;
[0018] In the figure: 1, storage bottle; 2, external thread cylinder; 3, internal thread cover one; 4, soft brush; 5, pushing mechanism; 51, fixed cylinder; 52, push rod; 53, push plate; 54, screw rod; 55, circular slide plate; 56, slide rail; 57, hand block; 6, external thread; 7, clamping frame; 8, sealing cover; 9, internal thread cover two. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the utility model.
[0020] Embodiment one
[0021] Please refer to Figure 1 - Figure 3 A liquid adhesive plaster applying brush comprises a storage bottle 1, an external thread cylinder 2 integrally connected at the top end of the storage bottle 1, an internal thread cover one 3 located at the top end of the external thread cylinder 2, a soft brush 4 fixedly installed through the top of the internal thread cover one 3, a pushing mechanism 5 arranged at the bottom end of the storage bottle 1, the pushing mechanism 5 comprising a fixed cylinder 51, two push rods 52, a push plate 53, a screw rod 54, a circular slide plate 55, a slide rail 56 and a hand block 57, and is used for pushing the liquid adhesive plaster in the storage bottle 1 onto the soft brush 4, the fixed cylinder 51 is fixedly installed at the bottom end of the storage bottle 1, the screw rod 54 is rotationally connected at the bottom end axis of the storage bottle 1, the two push rods 52 are oppositely penetrated at the bottom end of the storage bottle 1, the two push rods 52 are located at the two sides of the screw rod 54, the fixed cylinder 51 is sleeved outside the screw rod 54 and the two push rods 52, the push plate 53 is fixedly connected at the top end of the two push rods 52 and is located inside the storage bottle 1, the hand block 57 is fixedly connected at the bottom end of the screw rod 54, the slide rail 56 is fixedly installed at the inner side wall of the fixed cylinder 51, the circular slide plate 55 is slidingly connected on the slide rail 56, the axis of the circular slide plate 55 is threadedly penetrated between the screw rod 54, and the bottom end of the circular slide plate 55 is fixedly connected with the two push rods 52.
[0022] The technical scheme provided by the embodiment is that the hand block 57 is manually rotated to drive the screw rod 54 to rotate at the bottom end of the storage bottle 1, the circular slide plate 55 is slidingly connected on the slide rail 56, the two push rods 52 are slidingly connected at the bottom end of the storage bottle 1, the push plate 53 is upwardly pushed and moved inside the storage bottle 1, the liquid adhesive plaster in the storage bottle 1 is extruded on the soft brush 4, and the liquid adhesive plaster is applied on the wound by the soft brush 4.
[0023] Further, the inner threaded cap one 3 is fixedly provided with a clamping frame 7, the soft brush 4 is provided with a sealing cover 8 clamped with the clamping frame 7, the sealing cover 8 is used for covering and sealing the soft brush 4, an outer thread 6 is formed on the outer side wall of the inner threaded cap one 3, an inner threaded cap two 9 is arranged above the sealing cover 8, the inner threaded cap two 9 is connected with the inner threaded cap one 3 through the outer thread 6, and the inner threaded cap one 3 is connected with the storage bottle 1 through the outer threaded cylinder 2.
[0024] Specifically, the inner threaded cap one 3 is connected with the storage bottle 1 through the outer threaded cylinder 2, so that the soft brush 4 is connected with the storage bottle 1, and liquid band-aids in the storage bottle 1 can be effectively squeezed on the soft brush 4;
[0025] The clamping frame 7 and the sealing cover 8 are clamped and matched, and are used for sealing the soft brush 4, so that the soft brush 4 is effectively prevented from being contaminated in the inner threaded cap two 9 due to residual liquid band-aids;
[0026] The inner threaded cap two 9 is connected with the inner threaded cap one 3 through the outer thread 6, is used for sealing and fixing the top of the storage bottle 1 as a whole, and effectively facilitates carrying out, and prevents the soft brush 4 from being dropped and broken.
[0027] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement and the like made in the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A liquid adhesive plaster applicator brush comprising a storage bottle (1), characterized in that, An outer thread cylinder (2) is integrally connected to the top end of the storage bottle (1), an inner thread cover I (3) is located at the top end of the outer thread cylinder (2), and a soft brush (4) is fixedly installed through the top of the inner thread cover I (3); A pushing mechanism (5) is arranged at the bottom end of the storage bottle (1), the pushing mechanism (5) includes a fixed cylinder (51), two push rods (52), a push plate (53), a screw rod (54), a circular slide plate (55), a slide rail (56), and a handheld block (57), which is used to push the liquid adhesive bandage inside the storage bottle (1) onto the soft brush (4); The fixed cylinder (51) is fixedly installed at the bottom end of the storage bottle (1), the screw rod (54) is rotationally connected to the bottom end axis of the storage bottle (1), the two push rods (52) are oppositely penetrated at the bottom end of the storage bottle (1), the two push rods (52) are located on both sides of the screw rod (54), and the fixed cylinder (51) is sleeved outside the screw rod (54) and the two push rods (52); The push plate (53) is fixedly connected to the top end of the two push rods (52) and located inside the storage bottle (1), and the handheld block (57) is fixedly connected to the bottom end of the screw rod (54); The slide rail (56) is fixedly installed on the inner side wall of the fixed cylinder (51), the circular slide plate (55) is slidably connected to the slide rail (56), the axis of the circular slide plate (55) is threadedly penetrated between the screw rod (54), and the circular slide plate (55) is connected to the bottom end of the two push rods (52); The top of the inner thread cover I (3) is fixedly provided with a clamping frame (7), the upper side of the soft brush (4) is provided with a sealing cover (8) clamped with the clamping frame (7), and the sealing cover (8) is used to cover and seal the soft brush (4).
2. A liquid bandage applicator brush according to claim 1, wherein: An outer thread (6) is formed in the outer side wall of the inner thread cover I (3), an inner thread cover II (9) is arranged above the sealing cover (8), the inner thread cover II (9) is connected with the inner thread cover I (3) through the outer thread (6), and the inner thread cover I (3) is connected with the storage bottle (1) through the outer thread cylinder (2).