CN217562009U - Bracelet pen - Google Patents

Abstract

The utility model relates to a bracelet pen, which comprises a first base body component, a second base body component and a plurality of first unit bodies, wherein the first unit bodies are arranged in a long strip shape, the connecting body is connected with the first unit bodies, and the two ends of a traction wire are locked after passing through the first unit bodies; the pen point assembly comprises a pen point shell, a writing pen core and a pen cap assembly, wherein the pen point shell is positioned on the outer side of the first unit body and is connected with the connecting body, the pen cap assembly is far away from or close to the pen point shell and is positioned and connected with the middle part of the traction line, two ends of the traction line extend along the long axis direction and then reversely turn and penetrate through the pen point shell and each first unit body, the writing pen core penetrates through the pen cap assembly and is inserted into the pen point shell, the pen cap assembly is far away from the pen point shell to release the traction line, and each first unit body can be bent; the pen cap component is close to the pen head shell to pull the traction line tightly, and each first unit body is straightened; and the second base body component can be bent, and two ends of the second base body component are respectively and rotatably connected with the pen head shell and the connecting body. This kind of bracelet pen can become the bracelet and wear by bending, and it can use to flare out.

Description

Bracelet pen

Technical Field

The utility model relates to a daily technical field who writes the apparatus especially relates to bracelet pen.

Background

The pen is an indispensable tool in our daily life, and a sign pen and a touch screen capacitance pen are common. These pens are affected by the environment and dressing, are inconvenient to carry, and are easy to lose.

Some electric capacity pens can cartridge and carry in the hole of electronic product, perhaps inhale through magnetism and carry, but because electronic product's the space that sets up is limited, can only hold shorter, thinner electric capacity pen, and the mode of inhaling is lost very easily again, therefore current sign pen and touch-screen electric capacity pen have the problem of carrying and awkward.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a bracelet pen that can be bent to a bracelet for wearing and straightened for the problem that the pen cannot be conveniently carried and used.

A bracelet pen comprising:

the first substrate assembly comprises a connector, a pull wire and a plurality of first unit bodies, wherein each first unit body is arranged in a long strip shape, the connector is connected with the bottom of each first unit body, the pull wire is in a ring shape, and two ends of the pull wire penetrate through the bottom end of each first unit body and then are locked;

the pen head assembly comprises a pen head shell, writing pen cores and a pen cap assembly, the pen head shell is located on the outer side of the first unit bodies, the bottom of the pen head shell is connected with the connecting body, the pen cap assembly is movably arranged on the pen head shell and can be located far away from or close to the pen head shell, the pen cap assembly is connected with the middle of the drawing line, two ends of the drawing line extend along the long axis direction of the pen cap assembly and then reversely turn to penetrate through the pen head shell and the first unit bodies, the writing pen cores penetrate through the pen cap assembly and are inserted into the pen head shell, the pen cap assembly moves far away from the pen head shell to release the drawing line, the first unit bodies can be bent along the bottom, and the head of the writing pen cores is hidden by the pen cap assembly; the cap assembly moves close to the pen head shell to tension the traction line, each first unit body is straightened, and the cap assembly exposes the head of the writing pen core; and

the second base body assembly can be bent, one end of the second base body assembly is rotatably connected with the pen point shell, and the other end of the second base body assembly is rotatably connected with the connecting body.

Above-mentioned bracelet pen, first base member subassembly and second base member subassembly all can be crooked and flare-out, during concrete operation, fix a position to nib shell external motion back through cap for brush subassembly, make the pull wire relaxed, adjacent first unit body can be followed the bottom and rotated and the top and open, whole first base member subassembly is crooked form, under the effect of external force, second base member subassembly is crooked, user's hand can pass between first base member subassembly, the second base member subassembly, form portably to wear. When needs write, fix a position to written shell internal motion back through cap for brush subassembly, make the pull wire taut, under the traction force of pull wire to and the butt of cooperation head for brush shell, each first unit integument draws in and leans on tightly, and whole first base member subassembly is the straight form, and under the effect of external force, second base member subassembly also is straight form, and the handheld bracelet pen of user writes through writing the refill, writes the refill can be the signature refill, also can be the electric capacity refill.

In one embodiment, the solar cell further comprises a middle base body, wherein the first unit bodies are distributed on two sides of the middle base body, and the bottom of the middle base body is connected with the connecting body; the two pen point assemblies are respectively positioned on the outer sides of the first unit bodies at the two end parts; the drawing wires are two, and two ends of the two drawing wires are fixedly connected with the middle base body.

In one embodiment, the pen cap assembly comprises a cap body and a push plate, the cap body can move close to or far away from the pen head shell, the push plate is connected with the middle part of the traction wire, the cap body can push the push plate to move towards the interior of the pen head shell and enable the push plate to pull the traction wire tightly, and the cap body moves far away from the pen head shell and enables the push plate to move in the pen head shell along the long axis direction of the cap body.

In one embodiment, the push plate is provided with a groove, and the middle part of the traction wire is fixedly connected with the groove.

In one embodiment, the groove comprises a first groove body and a second groove body, the first groove body is arranged on one surface, away from the cap body, of the push plate in an extending mode, the second groove body is arranged on two sides of the push plate and communicated with the first groove body, the middle of the pull wire is arranged in the first groove body, and two ends of the pull wire extend out of the second groove bodies on two sides of the push plate and extend into the pen point shell.

In one embodiment, the push plate is disc-shaped, a pair of lugs is arranged on the outer side of the push plate, the first groove body extends along the circumferential direction of the push plate and is arc-shaped or circular, and the second groove body is arranged on the lugs.

In one of them embodiment, be equipped with the slide along the major axis direction in the pen head shell, the both ends of slide are equipped with first hangers and second hangers respectively, first hangers with the second hangers staggers, be equipped with the flange on the cap subassembly, the flange can be followed the slide slides, just the cap subassembly is kept away from when the pen head shell moves, the flange with first hangers butt, the cap subassembly is close to the pen head shell moves to rotate the back, the flange with the second hangers butt.

In one embodiment, the second base assembly includes an elastic wire and a plurality of second unit bodies, the elastic wire passes through the top end of each second unit body, two ends of the elastic wire are fixed in the second unit bodies located at the end portions, and the second unit bodies located at the end portions are rotatably connected with the pen tip shell and the connecting body.

In one embodiment, the pen head further comprises a first magnet and a second magnet, the first magnet is arranged in the connecting body, the second magnet is arranged in the second unit body, and the first magnet and the second magnet are magnetically attracted to enable the first unit body, the second unit body and the pen head shell to be connected into a whole.

In one embodiment, the first unit body, the second unit body and the pen point shell are connected to form a cylindrical whole.

Drawings

Fig. 1 is a schematic structural view of the bracelet pen in a straightened state;

fig. 2 is a schematic structural view of the bracelet pen in a bent state;

fig. 3 is a sectional view of the bracelet pen in a bent state structure;

FIG. 4 is a first schematic view of a structure of the pen point assembly of the present invention cooperating with a pulling wire;

FIG. 5 is a schematic view of the structure of the push plate and the pull wire of the present invention;

FIG. 6 is a schematic view of a second structure of the pen head assembly and the pull wire of the present invention;

FIG. 7 is a schematic view of the structure of the cap and the cap case;

fig. 8 is a cross-sectional view of the bracelet pen state structure of flare-outing.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a bracelet pen; 1. a first base member; 11. a connector; 12. a pull wire; 13. a first unit body; 2. a pen point component; 21. a tip housing; 211. a slideway; 212. a first suspension loop; 213. a second hanger; 22. writing pen cores; 23. a pen cap assembly; 231. a cap body; 2311. a flange; 232. pushing a plate; 2321. a lug; 233. a groove; 2331. a first tank body; 2332. a second tank body; 3. a second base member; 31. an elastic thread; 32. a second unit body; 4. a medium substrate; 5. a first magnet; 6. a second magnet.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. It is apparent that the specific details set forth in the following description are merely exemplary of the invention, which can be practiced in many other embodiments that depart from the specific details disclosed herein. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1, fig. 2 and fig. 3, in an embodiment, a bracelet pen 100 includes: the pen comprises a first base body assembly 1, a pen point assembly 2 and a second base body assembly 3, wherein the first base body assembly 1 and the second base body assembly 3 can be bent and straightened, and the pen point assembly 2 can be used for writing. The first substrate assembly 1 includes a connector 11, a pulling wire 12 and a plurality of first unit bodies 13, each first unit body 13 is arranged in a long strip shape, the connector 11 is connected with the bottom of each first unit body 13, the pulling wire 12 is in a ring shape, and the two ends of the pulling wire 12 are locked after passing through the bottom end of each first unit body 13. The pen point assembly 2 comprises a pen point shell 21, a writing pen core 22 and a pen cap assembly 23, wherein the pen point shell 21 is positioned on the outer side of the first unit body 13 at the end part, and the bottom of the pen point shell 21 is connected with the connecting body 11. The cap assembly 23 is movably disposed on the pen cap housing 21 and can be located far away from or close to the pen cap housing 21, the cap assembly 23 is connected to the middle portion of the pull wire 12, and two ends of the pull wire 12 extend along the long axis direction of the cap assembly 23 and then reversely turn and pass through the pen cap housing 21 and the first unit bodies 13. Writing cartridge 22 passes through cap assembly 23 and is inserted into cartridge housing 21. The cap assembly 23 moves away from the head case 21 to loosen the traction wire 12, each first unit body 13 can be bent along the bottom, and the cap assembly 23 hides the head of the writing cartridge 22; the cap assembly 23 is moved close to the head housing 21 to tighten the traction wire 12, and the first unit bodies 13 are straightened, and the cap assembly 23 exposes the head of the writing cartridge 22. One end of the second base body component 3 is rotatably connected with the pen head shell 21, and the other end of the second base body component 3 is rotatably connected with the connecting body 11.

In above-mentioned bracelet pen 100, first base member subassembly 1 and second base member subassembly 3 all can be crooked and flare-out, during specific operation, fix a position after 21 external motion to the pen point shell through cap for brush subassembly 23, make pull wire 12 relaxed, adjacent first unit body 13 can be followed the bottom and rotated and the top open, whole first base member subassembly 1 is crooked form, under the effect of external force, second base member subassembly 3 is crooked, user's hand can pass first base member subassembly 1, between the second base member subassembly 3, form portable wearing. When needs write, fix a position to 21 internal motion backs of written shell through cap for brush subassembly 23, make pull wire 12 by taut, under the traction force of pull wire 12, and the butt of cooperation cap for brush shell 21, each first cell cube 13 is drawn in and leans on tightly, whole first base member subassembly 1 is the straight form of a pen, under the effect of external force, second base member subassembly 3 also is straight form, the handheld bracelet pen 100 of user writes through writing refill 22, it can be the signature refill to write refill 22, also can be the electric capacity refill.

In another embodiment, the bracelet pen 100 further includes a middle base body 4, the first unit bodies 13 are distributed on two sides of the middle base body 4, the number of the first unit bodies 13 on two sides of the middle base body 4 can be equal, and the bottom of the middle base body 4 is connected with the connecting body 11; the two pen point assemblies 2 are respectively positioned at the outer sides of the first unit bodies 13 at the two end parts; two traction wires 12 are provided, and two ends of the two traction wires 12 are fixedly connected with the middle matrix 4. The writing cartridges 22 of the two pen point assemblies 2 can be used as paper writing cartridges, and the other writing cartridge can be used as a touch screen capacitor cartridge, so that different writing requirements can be better met. The outer surface of the middle base body 4 can be provided with a display component for displaying information such as time, calendar and the like.

Referring to fig. 4, 5 and 6, in one embodiment, the cap assembly 23 includes a cap 231 and a push plate 232, the cap 231 can move toward or away from the pen head casing 21, the push plate 232 is connected to the middle portion of the pull wire 12, and the cap 231 can push the push plate 232 to move toward the interior of the pen head casing 21, so that the push plate 232 can pull the pull wire 12 tightly. The cap 231 moves away from the cap body 21 so that the push plate 232 can move in the cap body 231 along the longitudinal direction of the cap body 21, at this time, since the push plate 232 is movable, a user can apply an external force and pull the pull wire 12, the push plate 232 can move to the outside of the cap body 21 along with the pull wire 12, and the pull wire 12 is released in this state, so that each first unit body 13 can rotate. The writing cartridge 22 passes through the cap 231, the cap 231 moves toward the inside of the nib housing 21 to expose the head of the writing cartridge 22, and writing can be completed, and the cap 231 moves toward the outside of the nib housing 21 to hide the head of the writing cartridge 22 by the cap 231, thereby preventing the writing cartridge 22 from being damaged.

Referring to fig. 5, in the embodiment in which the pulling wire 12 is fixed to the push plate 232, a groove 233 is formed on the push plate 232, and the middle portion of the pulling wire 12 is fixedly connected to the groove 233.

With reference to fig. 5, the groove 233 further includes a first channel 2331 and a second channel 2332, the first channel 2331 extends to be disposed on a surface of the push plate 232 away from the cap 231, and the second channel 2332 is disposed on two sides of the push plate 232 and is communicated with the first channel 2331. The middle of the pull wire 12 is disposed in the first slot 2331, and both ends of the pull wire 12 extend out of the second slots 2332 on both sides of the push plate 232 and extend into the pen head case 21.

In other embodiments, the push plate 232 is disc-shaped, a pair of lugs 2321 is disposed on the outer side of the push plate 232, the first groove body 2331 extends along the circumferential direction of the push plate 232 and is arc-shaped or circular, and the second groove body 2332 is disposed on the lugs 2321, such a structure can stably drive the pull wire 12 to be tightened when the push plate 232 moves towards the inside of the pen head case 21, and when the pull wire 12 needs to be loosened, the pull wire 12 can easily drive the push plate 232 to move towards the outside of the pen head case 21, so that the push plate 232 drives the pull wire 12 to be tightened and the pull wire 12 is easily loosened.

Referring to fig. 7, in a matching structure of the cap 231 and the pen point shell 21, a slide way 211 is disposed in the pen point shell 21 along the long axis direction, a first hanging lug 212 and a second hanging lug 213 are respectively disposed at two ends of the slide way 211, the first hanging lug 212 and the second hanging lug 213 are staggered, a flange 2311 is disposed on the cap 231, and the flange 2311 can slide along the slide way 211. When the cap 231 moves to the outside of the head case 21, the flange 2311 abuts against the first hanging lug 212, and when the cap 231 moves to the inside of the head case 21 and rotates, the flange 2311 abuts against the second hanging lug 213. Equivalently, when the bracelet pen 100 is in a bent state, the cap 231 moves towards the outside of the pen head shell 21, and the flange 2311 slides outwards along the slide way 211 and is finally blocked by the first hanging lug 212; when the bracelet pen 100 is in a straightened state, the cap body 231 moves towards the inside of the pen point shell 21, the flange 2311 slides inwards along the slide way 211, when the flange 2311 slides to the end part of the slide way 211, the cap body 231 is rotated, the flange 2311 is enabled to be over onto the second hanging lug 213, and the flange 2311 is blocked by the second hanging lug 213.

Referring to fig. 3, in an embodiment of the second base assembly 3, the second base assembly 3 includes an elastic wire 31 and a plurality of second unit bodies 32, the elastic wire 31 passes through top ends of the second unit bodies 32, two ends of the elastic wire 31 are fixed in the second unit bodies 32 at the end portions, and the second unit bodies 32 at the end portions are rotatably connected with the pen tip shell 21 and the connecting body 11. In a specific embodiment, the second unit body 32 at the end can be rotatably connected to the two head housings 21.

Referring to fig. 3 and 8, in another embodiment, the bracelet pen 100 further includes a first magnet 5 and a second magnet 6, the first magnet 5 is disposed in the connecting body 11, the second magnet 6 is disposed in the second unit body 32, and the first magnet 5 and the second magnet 6 are magnetically attracted to connect the first unit body 13, the second unit body 32 and the pen head case 21 into a whole. After the first unit body 13, the second unit body 32 and the pen head shell 21 are connected, the whole body can be cylindrical, so that the writing is convenient. Bracelet pen 100 can be separated from the middle part, and first magnet 5 breaks off with second magnet 6 promptly, then obtains two chains: a first base member 1 and a second base member 3.

It can be understood that the number of the first unit bodies 13 and the second unit bodies 32 can be set as required, and can be similar to a watch band, and when the watch band is worn too tightly, one or more groups of the first unit bodies 13 and the second unit bodies 32 can be added; when the wearing is too loose, one or more groups of the first unit body 13 and the second unit body 32 can be disassembled. The first base body assembly 1 and the second base body assembly 3 are equal in length, and when one or more groups of the first unit bodies 13 and the second unit bodies 32 are disassembled at the same time, a complete pen can still be formed.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several changes, substitutions and improvements can be made, and these are all included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.

Claims (10)

1. A bracelet pen, comprising:

the first substrate assembly comprises a connecting body, a pull wire and a plurality of first unit bodies, wherein the first unit bodies are arranged in a long strip shape, the connecting body is connected with the bottom of each first unit body, the pull wire is in a ring shape, and two ends of the pull wire penetrate through the bottom end of each first unit body and then are locked;

the pen head assembly comprises a pen head shell, writing pen cores and a pen cap assembly, the pen head shell is located on the outer side of the first unit bodies, the bottom of the pen head shell is connected with the connecting body, the pen cap assembly is movably arranged on the pen head shell and can be located far away from or close to the pen head shell, the pen cap assembly is connected with the middle of the traction line, two ends of the traction line extend along the long axis direction of the pen cap assembly and then reversely turn to penetrate through the pen head shell and the first unit bodies, the writing pen cores penetrate through the pen cap assembly and are inserted into the pen head shell, the pen cap assembly moves far away from the pen head shell to release the traction line, the first unit bodies can bend along the bottom, and the head of the writing pen cores is hidden by the pen cap assembly; the cap assembly moves close to the pen head shell to tension the traction line, each first unit body is straightened, and the cap assembly exposes the head of the writing pen core; and

the second base body assembly can be bent, one end of the second base body assembly is rotatably connected with the pen point shell, and the other end of the second base body assembly is rotatably connected with the connecting body.

2. The bracelet pen according to claim 1, further comprising a middle base body, wherein each first unit body is distributed on two sides of the middle base body, and the bottom of the middle base body is connected with the connecting body; the two pen point assemblies are respectively positioned on the outer sides of the first unit bodies at the two end parts; the drawing wires are two, and two ends of the two drawing wires are fixedly connected with the middle base body.

3. The bracelet pen of claim 1, wherein the pen cap assembly comprises a cap body and a push plate, the cap body can move close to or away from the pen head shell, the push plate is connected with the middle of the pull wire, the cap body can push the push plate to move towards the inside of the pen head shell, the pull wire is tensioned by the push plate, the cap body is away from the pen head shell to move, and the push plate can move in the pen head shell along the long axis direction of the cap body.

4. The bracelet pen according to claim 3, wherein a groove is provided on the push plate, and a middle portion of the traction wire is fixedly connected with the groove.

5. The bracelet pen of claim 4, wherein the groove comprises a first groove body and a second groove body, the first groove body is arranged in an extending manner, the push plate is far away from one surface of the cap body, the second groove body is arranged on two sides of the push plate and is communicated with the first groove body, the middle of the traction wire is arranged in the first groove body, and two ends of the traction wire are respectively extended out of the second groove body on two sides of the push plate and extend into the pen head shell.

6. The bracelet pen according to claim 5, wherein the push plate is disc-shaped, a pair of lugs are provided on the outer side of the push plate, the first groove extends along the circumferential direction of the push plate and is arc-shaped or circular, and the second groove is provided on the lugs.

7. The bracelet pen according to claim 1, wherein a slide is arranged in the pen head shell along the long axis direction, two ends of the slide are respectively provided with a first hanging lug and a second hanging lug, the first hanging lug and the second hanging lug are staggered, a flange is arranged on the pen cap assembly, the flange can slide along the slide, and the pen cap assembly is far away from the pen head shell when moving, the flange abuts against the first hanging lug, the pen cap assembly is close to the pen head shell and moves, and after the pen head shell rotates, the flange abuts against the second hanging lug.

8. The bracelet pen of claim 1, wherein the second base assembly comprises an elastic thread and a plurality of second unit bodies, the elastic thread passes through the top end of each second unit body, both ends of the elastic thread are fixed in the second unit bodies at the end parts, and the second unit bodies at the end parts are rotatably connected with the pen head shell and the connecting body.

9. The bracelet pen of claim 8, further comprising a first magnet and a second magnet, wherein the first magnet is disposed in the connecting body, the second magnet is disposed in the second unit body, and the first magnet and the second magnet are magnetically attracted to enable the first unit body, the second unit body and the pen point shell to be integrally connected.

10. The bracelet pen of claim 9, wherein the first unit body, the second unit body and the pen head shell are connected to form a cylindrical shape as a whole.

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