Anti-falling structure of gel pen

Abstract

The utility model relates to the technical field of gel pens, in particular to an anti-falling structure of a gel pen, which comprises a pen container, a plurality of grooves are arranged on one side of the surface of the pen container, a plurality of buffer components are fixedly connected in the grooves, one end of the pen container is connected with a connecting column in a penetrating manner, a pen core is slidably connected in the connecting column, and the other end of the pen container is connected with a connecting rod. And one side of the surface of the connecting column is sleeved with a protection assembly, the other side of the surface of the connecting column is in threaded connection with a pen point, and one side of the surface of the pen point is clamped with an adjusting assembly. Through the arrangement of the adjusting assembly, when the pen container falls off accidentally during use, the balancing weight on the pen cap can adjust the falling position of the pen container so that the balancing weight can make contact with the ground firstly, and when the balancing weight is impacted, the extension rod, the hollow rod and the telescopic spring in the pen cap are matched with one another, so that the influence of impact on the device is reduced; the effects of improving the anti-falling performance of the device and prolonging the service life of the device are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gel pens, in particular to an anti-fall structure of a gel pen. Background Art

[0002] With the improvement of people's living standards, a wide variety of pens have emerged. Gel pens, with their smooth writing, even ink flow, and clear, long-lasting handwriting, have quickly captured the mass market. In just ten years, they have rapidly developed into a leading pen brand. Gel pens are often used in learning.

[0003] However, the existing gel pens have a weak anti-drop function. When the pen falls during use, it is difficult to adjust the position of the pen, which makes the pen easily damaged, affecting normal use. Moreover, the existing gel pens have a poor protection effect. It is difficult to protect the pen body during use, which causes the pen body to be damaged. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-fall structure for a gel pen to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A drop-proof structure for a gel pen comprises a pen barrel, wherein one side of the surface of the pen barrel is provided with a plurality of grooves, wherein the interior of the grooves is fixedly connected to a plurality of buffer components, one end of the pen barrel is connected through a connecting column, wherein the interior of the connecting column is slidably connected to a pen refill, a protective component is sleeved on one side of the surface of the connecting column, a pen tip is threadedly connected to the other side of the surface of the connecting column, and an adjustment component is clamped on one side of the surface of the pen tip.

[0007] Preferably, the buffer assembly includes a hollow column, the bottom end of the hollow column is fixedly connected to a groove opened on one side of the pen barrel surface, the interior of the hollow column is slidably connected to an extension column, the surface of the hollow column is sleeved with a buffer spring, one end of the extension column is fixedly connected to a buffer plate, and one side of the buffer plate is slidably connected to one side of the inner wall of the groove.

[0008] Preferably, the protection component includes a rubber strip, one side of the rubber strip is movably connected to the surface of the connecting column, and the other side of the rubber strip is fixedly connected to the airbag cushion.

[0009] Preferably, the adjustment assembly includes a pen cap, which is clamped on one side of the pen head surface, and a counterweight block is slidably connected to one side of the surface of the pen cap. One end of the counterweight block is fixedly connected to several extension rods, and one side of the surface of the extension rod is slidably connected to a hollow rod, and the surface of the hollow rod is sleeved with a telescopic spring.

[0010] Preferably, a circular groove is provided in the middle of one end of the pen cap, and the inside of the circular groove is fixedly connected to one end of the hollow rod.

[0011] Preferably, the other end of the pen holder is fixedly connected to a connecting block, and a ventilation hole is provided in the middle of one end of the connecting block.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The anti-drop structure of a gel pen, through the setting of an adjustment component, when the pen barrel accidentally falls during use, the counterweight on the pen cap will adjust the position of the pen barrel when it falls so that the counterweight touches the ground first. When the counterweight is hit, the extension rod, hollow rod and telescopic spring in the pen cap cooperate with each other to reduce the impact of the impact on the device, thereby achieving the effect of improving the device's anti-drop performance and extending the service life of the device.

[0014] 2. The anti-fall structure of the gel pen is provided with a buffer component and a protective component. When the pen holder falls and tilts during use, the airbag cushion and the buffer plate are successively subjected to the impact force. The airbag cushion cooperates with the hollow column, extension column and buffer spring in the buffer plate to reduce the impact of the impact on the pen holder, thereby achieving the effect of a protective device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the buffer assembly of the present utility model;

[0017] Figure 3 This is a partial disassembly schematic diagram of the utility model;

[0018] Figure 4 This is a schematic diagram of the adjustment component of the present invention.

[0019] In the figure: 1. Pen holder; 2. Buffer assembly; 201. Hollow column; 202. Extension column; 203. Buffer spring; 204. Buffer plate; 3. Connecting column; 4. Pen core; 5. Protective assembly; 501. Rubber strip; 502. Airbag cushion; 6. Pen tip; 7. Adjustment assembly; 701. Pen cap; 702. Counterweight; 703. Extension rod; 704. Hollow rod; 705. Telescopic spring; 8. Connecting block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution:

[0022] A drop-proof structure for a gel pen includes a pen barrel 1. A plurality of grooves are formed on one side of the pen barrel 1. A plurality of buffer components 2 are fixedly connected to the interior of the grooves. A connecting post 3 is connected through one end of the pen barrel 1. A refill 4 is slidably connected to the interior of the connecting post 3. A protective component 5 is sleeved on one side of the connecting post 3. A pen tip 6 is threadedly connected to the other side of the connecting post 3. An adjustment component 7 is clamped to one side of the surface of the pen tip 6.

[0023] In this embodiment, preferably, the buffer assembly 2 includes a hollow column 201, the bottom end of the hollow column 201 is fixedly connected to a groove opened on one side of the surface of the pen barrel 1, an extension column 202 is slidably connected to the interior of the hollow column 201, a buffer spring 203 is sleeved on the surface of the hollow column 201, one end of the extension column 202 is fixedly connected to a buffer plate 204, and one side of the buffer plate 204 is slidably connected to one side of the inner wall of the groove. Through the arrangement of the buffer assembly 2, when the pen barrel 1 falls and tilts during use, the buffer plate 204 is subjected to the impact force, so that the hollow column 201, the extension column 202 and the buffer spring 203 cooperate with each other to reduce the impact of the impact on the pen barrel 1, thereby achieving the effect of protecting the pen barrel 1;

[0024] In this embodiment, preferably, the protection component 5 includes a rubber strip 501, one side of the rubber strip 501 is movably connected to the surface of the connecting column 3, and the other side of the rubber strip 501 is fixedly connected to the airbag cushion 502. Through the arrangement of the protection component 5, when the pen holder 1 falls and tilts during use, the airbag cushion 502 is subjected to the impact force, so that it cooperates with the hollow column 201, the extension column 202 and the buffer spring 203 in the buffer plate 204 to reduce the impact of the impact on the pen holder 1, thereby achieving the effect of protecting the pen holder 1;

[0025] The pen holder 1 is provided with a plurality of springs 702 which are fixed to the pen holder 1 and a plurality of springs 703 which are fixed to the pen holder 1. The pen holder 1 is provided with a plurality of springs 704 which are fixed to the pen holder 1 and a plurality of springs 705 which are fixed to the pen holder 1.

[0026] In this embodiment, preferably, a circular groove is formed in the middle of one end of the pen cap 701, and the interior of the circular groove is fixedly connected to one end of the hollow rod 704;

[0027] In this embodiment, preferably, the other end of the pen holder 1 is fixedly connected to a connecting block 8 , and a ventilation hole is opened in the middle of one end of the connecting block 8 .

[0028] When the anti-fall structure of a gel pen of this embodiment is in use, when the pen barrel 1 falls accidentally, the counterweight 702 on the pen cap 701 will adjust the position of the pen barrel 1 when it falls so that the counterweight 702 touches the ground first. When the counterweight 702 is hit, the extension rod 703, the hollow rod 704 and the telescopic spring 705 in the pen cap 701 cooperate with each other to reduce the impact of the impact on the device. When the pen barrel 1 falls and tilts, the airbag cushion 502 and the buffer plate 204 are successively subjected to the impact force, and the airbag cushion 502 cooperates with the hollow column 201, the extension column 202 and the buffer spring 203 in the buffer plate 204 to reduce the impact of the impact on the pen barrel 1.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A drop-proof structure for a gel pen, comprising a pen holder (1), characterized in that: A plurality of grooves are provided on one side of the surface of the pen barrel (1), and a plurality of buffer components (2) are fixedly connected inside the grooves. A connecting column (3) is connected through one end of the pen barrel (1), and a pen core (4) is slidably connected inside the connecting column (3). A protective component (5) is sleeved on one side of the surface of the connecting column (3), and a pen head (6) is threadedly connected on the other side of the surface of the connecting column (3). An adjusting component (7) is clamped on one side of the surface of the pen head (6).

2. The anti-drop structure of a gel pen according to claim 1, characterized in that: The buffer assembly (2) comprises a hollow column (201), the bottom end of the hollow column (201) is fixedly connected to a groove provided on one side of the surface of the pen holder (1), an extension column (202) is slidably connected to the interior of the hollow column (201), a buffer spring (203) is sleeved on the surface of the hollow column (201), one end of the extension column (202) is fixedly connected to a buffer plate (204), and one side of the buffer plate (204) is slidably connected to one side of the inner wall of the groove.

3. The anti-drop structure of a gel pen according to claim 1, characterized in that: The protection assembly (5) comprises a rubber strip (501), one side of the rubber strip (501) is movably connected to the surface of the connecting column (3), and the other side of the rubber strip (501) is fixedly connected to the airbag cushion (502).

4. The anti-drop structure of a gel pen according to claim 1, characterized in that: The adjustment assembly (7) comprises a pen cap (701), the pen cap (701) being clamped to one side of the surface of the pen head (6), a counterweight (702) being slidably connected to one side of the surface of the pen cap (701), a plurality of extension rods (703) being fixedly connected to one end of the counterweight (702), a hollow rod (704) being slidably connected to one side of the surface of the extension rod (703), and a telescopic spring (705) being sleeved on the surface of the hollow rod (704).

5. The anti-drop structure of a gel pen according to claim 4, characterized in that: A circular groove is provided in the middle of one end of the pen cap (701), and the interior of the circular groove is fixedly connected to one end of the hollow rod (704).

6. The anti-drop structure of a gel pen according to claim 1, characterized in that: The other end of the pen holder (1) is fixedly connected to a connecting block (8), and a ventilation hole is provided in the middle of one end of the connecting block (8).

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