Rolling device for anti-slip pattern of toothbrush handle

Abstract

The utility model discloses toothbrush handle anti -skid line roll -pressing device relates to anti -skid line roll -pressing technical field, including base, the base four corner position installs fixed hole, is fixedly installed on the base and stands, be equipped with toothbrush handle between the stand, install the positioning mechanism on the stand, the positioning mechanism includes the movable slide groove of setting up in the both sides of stand, fixedly installed with guide rod in the movable slide groove, the push spring is equipped with on the guide rod, the sliding support of sliding installation has on the guide rod, fixedly installed with the positioning casing on the sliding support, install the line -pressing mechanism on the positioning casing, open detection hole on the positioning casing, set up the sliding hole on the sliding support, install the clamping slot in the movable slide groove, this toothbrush handle anti -skid line roll -pressing device, through the cooperation of positioning mechanism and line -pressing mechanism, can be quickly in the both sides of toothbrush handle fast impression and export anti -skid line.

Description

Technical Field

[0001] This utility model relates to the field of anti-slip texture rolling technology, specifically an anti-slip texture rolling device for toothbrush handles. Background Technology

[0002] The toothbrush handle is the functional hub connecting the brush head and the user's palm, and its design goes far beyond a simple grip. It typically features an ergonomic, streamlined structure with a non-slip, soft rubber material, designed to ensure a comfortable, stable, and precise grip while brushing.

[0003] In the prior art, the authorized announcement number CN205757973U discloses a detachable flexible plastic toothbrush, including a brush head, a bendable connecting rod and a brush handle. The front side of the brush head is provided with bristles, which are multi-segmented bristles. The rear side of the brush head is provided with a soft pad, on which multiple brush protrusions are evenly distributed. The front and rear sides of the lower end of the brush handle are evenly provided with multiple rubber anti-slip grooves.

[0004] The anti-slip textured surface of a toothbrush handle has significant practical value. This design effectively increases friction when the user holds the brush, preventing it from slipping due to wet hands or improper brushing. To ensure this anti-slip effect, a special processing technique is required to create uniform and fine anti-slip textures on the handle surface. Therefore, an anti-slip texture rolling device for toothbrush handles is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a toothbrush handle anti-slip texture rolling device to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a toothbrush handle anti-slip texture rolling device, comprising a base, fixing holes at the four corners of the base, a vertical plate fixedly mounted on the base, a toothbrush handle disposed between the vertical plates, a positioning mechanism mounted on the vertical plate, the positioning mechanism comprising movable grooves formed on both sides of the vertical plate, a guide rod fixedly mounted in the movable groove, a thrust spring sleeved on the guide rod, a sliding support foot slidably mounted on the guide rod, a positioning housing fixedly mounted on the sliding support foot, and an embossing mechanism mounted on the positioning housing.

[0007] Preferably, the positioning housing has a detection hole, and the sliding support leg has a sliding hole.

[0008] Preferably, a slot is installed in the movable slide, and the guide rod is installed in the movable slide through the slot.

[0009] Preferably, one end of the sliding support foot is slidably mounted on the guide rod through a sliding hole, the positioning housing is slidably mounted on both sides of the upright plate through the sliding support foot, one end of the thrust spring is connected to the sliding support foot, and the other end of the thrust spring is connected to one end of the movable slide groove.

[0010] Preferably, the embossing mechanism includes a pressure roller rotatably mounted inside the positioning housing and a temperature control switch fixedly mounted at the detection hole. The surface of the pressure roller is fixedly mounted with a pattern. A movable shaft is fixedly mounted in the middle of the pressure roller and rotatably mounted on the positioning housing. A heating wire is fixedly mounted inside the positioning housing. A retainer is fixedly mounted on the side wall of the positioning housing. A torsion spring is sleeved on the movable shaft. Mounting holes are provided on both sides of the positioning housing.

[0011] Preferably, a bearing is provided in the mounting hole, and the movable shaft is rotatably mounted in the positioning housing via the bearing.

[0012] Preferably, the movable shaft has a slot, one end of the torsion spring is fixedly installed in the slot, and the other end of the torsion spring is fixedly installed on the mounting base.

[0013] Preferably, the pressure roller is rotatably mounted inside the positioning housing via a movable shaft, and the probe on the temperature control switch extends into the positioning housing through a detection hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. In this application, during the embossing process, the toothbrush handle is placed between two pressure rollers. When the toothbrush handle is between the two pressure rollers, the thrust spring applies a thrust to the sliding support foot, causing the sliding support foot to move forward. After the sliding support foot moves forward, it will drive the two positioning housings to move in opposite directions, so that the two pressure rollers respectively abut against the two sides of the toothbrush handle, thereby facilitating the rolling operation.

[0015] 2. In this application, after the two pressure rollers abut against both sides of the toothbrush handle, the pattern can be heated by an electric heating wire. After the pattern is heated, the toothbrush handle is pushed down, at which point the pressure rollers will rotate, causing the pattern to come into contact with the toothbrush handle, thereby quickly imprinting anti-slip texture on both sides of the toothbrush handle. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the positioning mechanism of this utility model; Figure 4 This is a schematic diagram of the embossing mechanism of this utility model; Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0017] The markings in the diagram are: 1. Base; 2. Fixing hole; 3. Toothbrush handle; 4. Upright plate; 5. Positioning mechanism; 501. Positioning housing; 502. Detection hole; 503. Sliding support; 504. Guide rod; 505. Thrust spring; 506. Movable slide; 507. Sliding hole; 6. Embossing mechanism; 601. Pressure roller; 602. Heating wire; 603. Movable shaft; 604. Temperature control switch; 605. Pattern; 606. Torsion spring; 607. Card holder; 608. Mounting hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1: As Figure 1 and Figure 2 As shown, the present invention provides a technical solution for a toothbrush handle anti-slip texture rolling device, including a base 1, fixing holes 2 installed at the four corners of the base 1, a vertical plate 4 fixedly installed on the base 1, a toothbrush handle 3 provided between the vertical plates 4, a positioning mechanism 5 installed on the vertical plate 4, and an embossing mechanism 6 installed on the positioning housing 501.

[0020] Specifically, bolts can be connected into the fixing holes 2 to secure the base 1, thereby installing the entire device in the usage position. Through the coordinated use of the positioning mechanism 5 and the embossing mechanism 6, anti-slip textures can be quickly embossed on both sides of the toothbrush handle 3.

[0021] Example 2: Figure 2 and Figure 3 As shown, the positioning mechanism 5 includes movable slide grooves 506 on both sides of the upright plate 4. A guide rod 504 is fixedly installed in the movable slide groove 506. A thrust spring 505 is sleeved on the guide rod 504. A sliding support foot 503 is slidably installed on the guide rod 504. A positioning housing 501 is fixedly installed on the sliding support foot 503. A detection hole 502 is opened on the positioning housing 501. A sliding hole 507 is opened on the sliding support foot 503. A slot is installed in the movable slide groove 506. The guide rod 504 is installed in the movable slide groove 506 through the slot.

[0022] Specifically, during embossing, the toothbrush handle 3 is placed between two pressure rollers 601. When the toothbrush handle 3 is placed in the working area between the two pressure rollers 601, the thrust spring 505 immediately activates, applying a continuous and stable thrust to the sliding support foot 503. This thrust causes the sliding support foot 503 to move forward along a preset track, thereby causing the two positioning housings 501 to move towards each other. This precise mechanical linkage allows the two pressure rollers 601 to move towards the center synchronously and evenly, ultimately adhering tightly to both sides of the toothbrush handle 3 with appropriate pressure, thus ensuring that the subsequent rolling process can be carried out smoothly and accurately. Throughout the process, the elastic force provided by the thrust spring 505 plays a crucial adjusting role, ensuring sufficient contact between the pressure rollers 601 and the toothbrush handle 3 while avoiding product damage that may be caused by excessive pressure.

[0023] Example 3: Figure 2 and Figure 4 As shown, the embossing mechanism 6 includes a pressure roller 601 rotatably mounted inside the positioning housing 501 and a temperature control switch 604 fixedly mounted at the detection hole 502. A pattern 605 is fixedly mounted on the surface of the pressure roller 601. A movable shaft 603 is fixedly mounted in the middle of the pressure roller 601 and is rotatably mounted on the positioning housing 501. An electric heating wire 602 is fixedly mounted inside the positioning housing 501. A retainer 607 is fixedly mounted on the side wall of the positioning housing 501. A torsion spring 606 is sleeved on the movable shaft 603. Mounting holes 608 are opened on both sides of the positioning housing 501. Bearings are provided in the mounting holes 608. The movable shaft 603 is rotatably mounted inside the positioning housing 501 through the bearings. A retaining groove is opened on the movable shaft 603. One end of the torsion spring 606 is fixedly mounted in the retaining groove, and the other end of the torsion spring 606 is fixedly mounted on the retainer 607.

[0024] Specifically, after the two pressure rollers 601 contact both sides of the toothbrush handle 3, the pattern 605 is heated by the heating wire 602. Once the pattern 605 reaches the preset temperature after being heated by the heating wire 602, a downward force is applied, causing the toothbrush handle 3 to move smoothly downward. During the downward movement of the toothbrush handle 3, the pressure rollers 601, which are linked to it, begin to rotate. As the pressure rollers 601 rotate, the preheated pattern 605 makes close contact with the surface of the toothbrush handle 3. Through this contact, fine anti-slip textures can be quickly and evenly pressed onto both sides of the toothbrush handle 3. Throughout the printing process, the built-in temperature control switch 604 continuously monitors the real-time temperature of the pattern 605. When the temperature exceeds the safety threshold, the temperature control switch 604 automatically cuts off the power supply to the heating wire 602 to prevent overheating from affecting the printing quality; conversely, when the temperature is below the working range, the temperature control switch 604 promptly turns on the power, allowing the heating wire 602 to start heating again. This temperature control mechanism ensures that pattern 605 is always kept within the most suitable imprinting temperature range, thereby guaranteeing that the final imprinted anti-slip texture has good consistency and aesthetics.

[0025] Working principle: Bolts can be connected into the fixing holes 2 to fix the base 1, thus installing the entire device in the usage position. During embossing, the toothbrush handle 3 is placed between the two pressure rollers 601. When the toothbrush handle 3 is placed between the two pressure rollers 601, the thrust spring 505 provides a thrust to the sliding support foot 503, causing the sliding support foot 503 to move forward. After the sliding support foot 503 moves forward, it will drive the two positioning housings 501 to move towards each other, so that the two pressure rollers 601 respectively abut against both sides of the toothbrush handle 3 for rolling operation. After the two pressure rollers 601 abut against both sides of the toothbrush handle 3, the pattern 605 can be heated by the heating wire 602. After the pattern 605 is heated, the toothbrush handle 3 can be pushed downward. After the toothbrush handle 3 is pushed downward, the pressure rollers 601 will rotate, so that the pattern 605 contacts the toothbrush handle 3, and anti-slip texture is quickly pressed on both sides of the toothbrush handle 3. The temperature control switch 604 can detect the temperature of the pattern 605. When the temperature is too high, the heating wire 602 is turned off, and when the temperature is too low, the heating wire 602 is turned on to keep the pattern 605 at a suitable imprinting temperature.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A toothbrush handle anti-slip textured rolling device, comprising a base (1), wherein fixing holes (2) are installed at the four corners of the base (1), and upright plates (4) are fixedly installed on the base (1), and a toothbrush handle (3) is provided between the upright plates (4), characterized in that: A positioning mechanism (5) is installed on the upright plate (4). The positioning mechanism (5) includes movable slide grooves (506) opened on both sides of the upright plate (4). A guide rod (504) is fixedly installed in the movable slide groove (506). A thrust spring (505) is sleeved on the guide rod (504). A sliding support foot (503) is slidably installed on the guide rod (504). A positioning housing (501) is fixedly installed on the sliding support foot (503). An embossing mechanism (6) is installed on the positioning housing (501).

2. The toothbrush handle anti-slip texture rolling device according to claim 1, characterized in that: The positioning housing (501) has a detection hole (502), and the sliding support (503) has a sliding hole (507).

3. The toothbrush handle anti-slip texture rolling device according to claim 2, characterized in that: The movable slide (506) is equipped with a slot, and the guide rod (504) is installed in the movable slide (506) through the slot.

4. The toothbrush handle anti-slip texture rolling device according to claim 3, characterized in that: One end of the sliding support (503) is slidably mounted on the guide rod (504) through the sliding hole (507). The positioning housing (501) is slidably mounted on both sides of the upright plate (4) through the sliding support (503). One end of the thrust spring (505) is connected to the sliding support (503), and the other end of the thrust spring (505) is connected to one end of the movable slide groove (506).

5. The toothbrush handle anti-slip texture rolling device according to claim 4, characterized in that: The embossing mechanism (6) includes a pressure roller (601) rotatably mounted in the positioning housing (501) and a temperature control switch (604) fixedly mounted at the detection hole (502). The surface of the pressure roller (601) is fixedly mounted with a pattern (605). A movable shaft (603) is fixedly mounted in the middle of the pressure roller (601), and the movable shaft (603) is rotatably mounted on the positioning housing (501). A heating wire (602) is fixedly mounted inside the positioning housing (501). A card seat (607) is fixedly mounted on the side wall of the positioning housing (501). A torsion spring (606) is sleeved on the movable shaft (603). Mounting holes (608) are opened on both sides of the positioning housing (501).

6. The toothbrush handle anti-slip texture rolling device according to claim 5, characterized in that: The mounting hole (608) is provided with a bearing, and the movable shaft (603) is rotatably mounted in the positioning housing (501) through the bearing.

7. The toothbrush handle anti-slip texture rolling device according to claim 6, characterized in that: The movable shaft (603) has a slot, one end of the torsion spring (606) is fixedly installed in the slot, and the other end of the torsion spring (606) is fixedly installed on the mounting base (607).

8. The toothbrush handle anti-slip texture rolling device according to claim 7, characterized in that: The pressure roller (601) is rotatably mounted in the positioning housing (501) via a movable shaft (603), and the probe on the temperature control switch (604) extends into the positioning housing (501) through the detection hole (502).

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