Adjustable UV glue bottle

Abstract

The utility model relates to the field of UV glue, in particular to an adjustable UV glue bottle which comprises a bottle body, a bottle mouth is in threaded connection with a bottle opening of the bottle body, a connecting block is connected outside the bottle mouth, a rotary clamping frame is arranged at the bottom of the connecting block, a plurality of glue dispensing heads are clamped on the rotary clamping frame, and glue outlet portions of the glue dispensing heads are different in shape. And a flow regulator for regulating the glue outlet amount is arranged on the bottle nozzle. The corresponding dispensing head needing to be replaced and used can be rotated to the position under the bottle neck by rotating the rotating frame, the dispensing head can be arranged on the outer wall of a bottle opening of the bottle neck in a sleeving mode by moving the dispensing head upwards, and therefore the effect that a plurality of dispensing heads with different glue outlet part shapes can be easily replaced and used is achieved, the applicability and flexibility of the UV glue bottle are improved, and the production efficiency is improved. Therefore, diversified dispensing requirements can be met; and the position of the blocking plate can be adjusted by rotating the screw rod, so that the glue discharging amount can be adjusted, the effect of conveniently controlling the glue discharging amount is achieved, and the waste of glue can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of UV glue, in particular to an adjustable UV glue bottle. Background Art

[0002] UV adhesives are a type of adhesive that cures only under ultraviolet light and are widely used in bonding, paints, coatings, and inks. Their advantages include fast curing, high bond strength, and compatibility with a wide range of materials, making them widely used across multiple industries. Because UV adhesives cure rapidly under ultraviolet light, they are typically packaged in dedicated UV adhesive bottles for convenient storage and use. To use, simply squeeze the bottle and apply the adhesive to the desired area.

[0003] However, the existing UV glue bottles have the following defects during actual use:

[0004] 1. Difficulty in controlling the amount of glue output: Since the amount of glue output is completely dependent on the feel of the hand, it is easy for the user to squeeze out too much UV glue due to improper control, resulting in waste.

[0005] 2. The dispensing head is fixed and cannot be adjusted: The dispensing head on the existing UV glue bottle is usually fixed and cannot be replaced or adjusted according to different dispensing requirements. This limits the applicability and flexibility of the UV glue bottle and makes it difficult to meet diverse dispensing needs. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable UV glue bottle that can conveniently control the glue output and easily replace the glue dispensing head in order to solve the above problems.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: an adjustable UV glue bottle, comprising a bottle body, a bottle mouth threadedly connected to the bottle mouth of the bottle body, a connecting block connected to the outside of the bottle mouth, a rotating clamping frame provided at the bottom of the connecting block, a plurality of dispensing heads clamped on the rotating clamping frame, the plurality of dispensing heads are distributed in a ring shape, the shapes of the dispensing parts of the plurality of dispensing heads are different to meet diverse dispensing needs, and a flow regulator for adjusting the dispensing amount is provided on the bottle mouth.

[0008] Preferably, the rotating clamping frame includes a rotating shaft rotatably connected to the bottom of the connecting block, the bottom end of the rotating shaft is connected to the rotating frame, and a plurality of elastic blocks are connected to the rotating frame at even intervals along the circumference, and the dispensing head is clamped in the elastic block.

[0009] Preferably, the flow regulator includes a blocking plate slidably connected to the lower part of the bottle mouth, one side of the blocking plate extends out of the bottle mouth and is connected to a connecting plate, a nut is connected to the outside of the bottle mouth, a screw is connected to the inner thread of the nut, and the screw is rotatably connected to the connecting plate.

[0010] Preferably, a latch rod is slidably connected to the connecting block, a spring is connected between the latch rod and the connecting block, and a plurality of latch holes that fit with the latch rod are evenly spaced along the circumference on the top of the rotating frame.

[0011] Preferably, a sealing ring is connected to the top of the dispensing head to seal the gap between the dispensing head and the bottle mouth.

[0012] Preferably, a finger rest for inserting fingers is connected to the outside of the bottle mouth.

[0013] Preferably, a guide sleeve is connected to the side of the bottle mouth away from the nut, and a slide rod is slidably connected to the guide sleeve. The slide rod is connected to the connecting plate to guide the movement of the connecting plate and the blocking plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Rotate the rotating frame to move the corresponding dispensing head that needs to be replaced to the bottom of the bottle mouth. Move the dispensing head upward to put it on the outer wall of the bottle mouth, so as to achieve the effect of easily replacing multiple dispensing heads with different shapes of glue outlet parts, improve the applicability and flexibility of UV glue bottles, and thus be able to meet diverse dispensing needs.

[0016] 2. The position of the blocking plate can be adjusted by turning the screw to adjust the amount of glue output, thereby achieving the effect of conveniently controlling the amount of glue output to avoid squeezing out too much UV glue due to improper control, thereby reducing glue waste.

[0017] 3. The rotating frame can be locked by the cooperation of the spring, the latch rod and the latch hole to prevent the rotating frame from driving the dispensing head to rotate at will, thereby improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0019] Figure 2 It is a three-dimensional structural diagram of the rotary clamping frame and flow regulator of the utility model.

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the dispensing head of the utility model.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the flow regulator of the utility model.

[0022] Figure 5 It is a three-dimensional structural diagram of the latch rod, spring and latch hole of the utility model.

[0023] The marks in the accompanying drawings are: 1-bottle body, 2-bottle mouth, 3-connecting block, 4-rotating shaft, 5-rotating frame, 6-elastic block, 7-dispensing head, 8-blocking plate, 9-connecting plate, 10-nut, 11-screw, 12-guide sleeve, 13-sliding rod, 14-pin rod, 15-spring, 16-pin hole, 17-sealing ring, 18-finger support. DETAILED DESCRIPTION

[0024] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0025] An adjustable UV glue bottle, see Figure 1-Figure 5, including a bottle body 1, a bottle mouth 2 is threadedly connected to the bottle mouth of the bottle body 1, and a connecting block 3 is connected to the lower part of the left side of the outer wall of the bottle mouth 2. A rotating clamping frame is provided at the bottom of the connecting block 3, and the rotating clamping frame includes a rotating shaft 4 rotatably connected to the bottom of the connecting block 3. The bottom end of the rotating shaft 4 is connected to a rotating frame 5. The shape of the rotating frame 5 is a cross. Four elastic card blocks 6 are connected to the cross-shaped rotating frame 5 at evenly spaced intervals along the circumference. Each elastic card block 6 is clamped with a dispensing head 7. The shapes of the dispensing parts of the four dispensing heads 7 are different. In the utility model, the shapes of the dispensing parts of the four dispensing heads 7 can be conical, flat, fan-shaped and with a brush. The glue dispensing head 7 with a conical shape of bristles can concentrate and evenly apply the glue, which is suitable for occasions that require precise glue dispensing. The glue dispensing head 7 with a flat shape of the glue dispensing head 7 can achieve more uniform glue distribution, which is suitable for occasions that require uniform coating of a large area. The glue dispensing head 7 with a fan-shaped glue dispensing head 7 can achieve wide glue coating, which is suitable for occasions that need to quickly cover a large area. The fan-shaped design can improve work efficiency and reduce glue dispensing time. The glue dispensing head 7 with a conical shape of bristles can evenly apply the glue through the brush, which is suitable for occasions that require fine and uniform coating. The design can improve the uniformity of glue distribution, so that by switching and using four dispensing heads 7 with different shapes of glue outlet parts, it can meet diverse dispensing needs. The shape of the elastic block 6 is arc-shaped, which is convenient for taking and placing the dispensing head 7. A flow regulator for adjusting the amount of glue is provided on the bottle mouth 2. The flow regulator includes a blocking plate 8 slidably connected to the lower part of the bottle mouth 2. The left side of the blocking plate 8 extends out of the bottle mouth 2 and is connected to a connecting plate 9. A nut 10 is connected to the lower part of the outer wall of the rear side of the bottle mouth 2. The inner thread of the nut 10 is connected to a screw 11. The screw 11 is rotatably connected to the connecting plate 9. The lower part of the outer wall of the front side of the bottle mouth 2 is connected to a guide sleeve 12. A sliding rod 13 is slidably connected inside the sleeve 12, and the sliding rod 13 is connected to the connecting plate 9 to guide the movement of the connecting plate 9 and the blocking plate 8. A sealing ring 17 is connected to the top of the dispensing head 7, and the sealing ring 17 can seal the gap between the dispensing head 7 and the bottle mouth 2 to prevent glue from leaking from the gap between the dispensing head 7 and the bottle mouth 2, thereby ensuring the efficiency and safety of glue use. A finger rest 18 is connected to the upper part of the front outer wall of the bottle mouth 2, and the finger rest 18 is U-shaped to facilitate the thumb to extend into. The thumb can be supported by the U-shaped finger rest 18, providing a better grip and control, making it more convenient and stable for users to hold and operate the UV glue bottle.

[0026] When it is necessary to replace another dispensing head 7, the dispensing head 7 on the outer wall of the bottle mouth 2 is moved down and disengaged from the bottle mouth 2, and then the rotating frame 5 is rotated to drive the dispensing head 7 to rotate. When the corresponding dispensing head 7 that needs to be replaced is rotated to the bottom of the bottle mouth 2, the dispensing head 7 located directly below the bottle mouth 2 is moved up and sleeved on the outer wall of the bottle mouth 2, thereby achieving the effect of being able to easily replace and use four dispensing heads 7 with different shapes of glue outlet parts, improving the applicability and flexibility of the UV glue bottle, and thus being able to meet diverse dispensing needs. When it is necessary to adjust the glue output, the screw 11 is rotated so that the screw 11 drives the connecting plate 9 to move left and right, thereby adjusting the position of the blocking plate 8 to the left and right to adjust the glue output. Moving the blocking plate 8 to the left increases the glue output, and moving the blocking plate 8 to the right decreases the glue output, thereby achieving the effect of being able to easily control the glue output, so as to avoid squeezing out too much UV glue due to improper control, thereby reducing glue waste.

[0027] See also Figure 5 The left side of the connecting block 3 is slidably connected to a latch rod 14 through a guide sleeve. A spring 15 is sleeved on the latch rod 14. The two ends of the spring 15 are respectively connected to the latch rod 14 and the guide sleeve. Four latch holes 16 that fit with the latch rod 14 are opened at even intervals along the circumference of the top of the rotating frame 5.

[0028] The spring 15 can support the latch rod 14, ensuring that the latch rod 14 is stably inserted into the latch hole 16 to lock the rotating frame 5, thereby preventing the rotating frame 5 from causing the dispensing head 7 to rotate arbitrarily, thereby improving stability. When the rotating frame 5 is to be rotated to replace another dispensing head 7, the latch rod 14 is pulled upward from the latch hole 16 to release the lock on the rotating frame 5. The spring 15 is then compressed, releasing the latch rod 14. Under the reset action of the spring 15, the latch rod 14 can be moved downward and inserted into the corresponding latch hole 16 to relock the rotating frame 5.

[0029] The above-described embodiments merely represent preferred embodiments of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations, improvements, and substitutions without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. An adjustable UV glue bottle, comprising a bottle body (1), a bottle mouth (2) threadedly connected to the bottle mouth of the bottle body (1), characterized in that: The bottle mouth (2) is externally connected to a connecting block (3), a rotating clamping frame is provided at the bottom of the connecting block (3), a plurality of dispensing heads (7) are clamped on the rotating clamping frame, the plurality of dispensing heads (7) are distributed in a ring shape, and the shapes of the dispensing parts of the plurality of dispensing heads (7) are different to meet diverse dispensing requirements. A flow regulator for adjusting the dispensing amount is provided on the bottle mouth (2).

2. The adjustable UV glue bottle according to claim 1, characterized in that: The rotary clamping frame comprises a rotating shaft (4) rotatably connected to the bottom of the connecting block (3); the bottom end of the rotating shaft (4) is connected to a rotating frame (5); a plurality of elastic clamping blocks (6) are connected to the rotating frame (5) at even intervals along the circumference; and the dispensing head (7) is clamped in the elastic clamping block (6).

3. The adjustable UV glue bottle according to claim 1, characterized in that: The flow regulator comprises a blocking plate (8) connected to the lower part of the bottle mouth (2) in a sliding manner, one side of the blocking plate (8) extends out of the bottle mouth (2) and is connected to a connecting plate (9), a nut (10) is connected to the outside of the bottle mouth (2), a screw (11) is connected to the inner thread of the nut (10), and the screw (11) is rotatably connected to the connecting plate (9).

4. The adjustable UV glue bottle according to claim 2, characterized in that: A latch rod (14) is slidably connected to the connecting block (3), a spring (15) is connected between the latch rod (14) and the connecting block (3), and a plurality of latch holes (16) that fit with the latch rod (14) are uniformly spaced along the circumference on the top of the rotating frame (5).

5. The adjustable UV glue bottle according to claim 1, characterized in that: The top of the dispensing head (7) is connected with a sealing ring (17) for sealing the gap between the dispensing head (7) and the bottle mouth (2).

6. The adjustable UV glue bottle according to claim 1, characterized in that: The outside of the bottle mouth (2) is connected with a finger support (18) for inserting fingers.

7. The adjustable UV glue bottle according to claim 3, characterized in that: A guide sleeve (12) is connected to the side of the bottle mouth (2) away from the nut (10), and a slide rod (13) is slidably connected to the guide sleeve (12). The slide rod (13) is connected to the connecting plate (9) to guide the movement of the connecting plate (9) and the blocking plate (8).

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