CN219695876U - Telescopic point-reading pen structure - Google Patents

Abstract

The utility model provides a telescopic touch-and-talk pen structure, and belongs to the technical field of auxiliary equipment for children education. This kind of telescopic point-reading pen structure, including protection machanism and rotary mechanism, rotary mechanism includes the smooth section of thick bamboo, the arc wall has been seted up in the outside of smooth section of thick bamboo, the draw-in groove has been seted up to the bottom upside of arc wall, the inside activity of smooth section of thick bamboo is inserted and is equipped with the connecting rod, one side fixed mounting of connecting rod has the slider, slider and arc wall sliding connection, the slider with draw-in groove block connection, the recess has been seted up to the one end of connecting rod, protection machanism includes pen container and spacing, the one end and the recess block of spacing are connected, the upper end and the bottom threaded connection of smooth section of thick bamboo of pen container, the one end fixed mounting of spacing has the point-reading pen body, and this utility model can effectively improve the protection effect of point-reading pen, has higher practical value.

Description

Telescopic point-reading pen structure

Technical Field

The utility model relates to the technical field of child education auxiliary equipment, in particular to a telescopic touch-and-talk pen structure.

Background

The reading pen is a new generation intelligent reading and learning tool developed by the latest international optical image recognition technology and advanced digital voice technology, and needs to be matched with a reading book for use. The reading is to print the invisible bottom code, which is the position information such as page number and coordinate corresponding to the characters or graphics of the book, and the pronunciation file corresponding to each position information is stored in the reading pen. When the point-reading pen is used for manufacturing pronunciation files, position information of corresponding text contents is preset for each pronunciation file, a pen point of the point-reading pen is a bottom code reading head, an optical sensor is arranged in the reading head, and when the point-reading pen clicks characters or figures printed with invisible bottom codes on the point-reading book, the point-reading pen can read pronunciation files corresponding to the characters or figures, so that children can learn the pronunciation files by themselves conveniently, and learning interest of the children can be improved.

The Chinese patent with publication number of CN211294246U discloses a telescopic point-reading pen structure, which comprises a point-reading pen container, a pen holder, a pen cap, a cap seat body, a telescopic adjusting structure and a pen point, wherein the point-reading pen container is columnar and is provided with an inner cavity with an opening at the top end, and a connecting plate is arranged outside the opening end of the point-reading pen container; the bottom end of the point reading pen container is provided with a cap seat body, the pen cap is arranged on the cap seat body, and the pen cap is provided with a microphone; the telescopic adjusting structure is arranged in the point-reading pen container and comprises a supporting spring, a permanent magnet block and an electromagnetic block, one end of the supporting spring is connected with the inner bottom wall of the pen container cavity, and the other end of the supporting spring is connected with the permanent magnet block. The pen holder adopts an electric telescopic structure, and the pen holder can drive the pen point to extend into the point reading pen holder under the cooperation of the telescopic structure, so that the point reading pen is protected by the point reading pen holder, and the point reading pen is prevented from being broken when not in use;

according to the technical scheme, the pen point is stretched through the adsorption and repulsion of the electromagnet block and the permanent magnet block, the pen point is further retracted into the pen container, the pen point is protected when the pen point is not used, but when the touch-reading pen is not used, the control button controls the electromagnet block to be electrified, the electromagnet block generates reverse repulsive force with the permanent magnet block to enable the pen point to be received, continuous power supply is required to be conducted on the electromagnet block, otherwise, the pen point is ejected under the action of elasticity of the spring, the pen point is further prevented from being protected, the requirement on electric power is large in the using process, and the pen point cannot be used when the pen point is not used.

Accordingly, the present utility model provides a retractable stylus pen structure, which is improved with respect to the conventional structure and the conventional shortcomings, so as to achieve the purpose of having higher practical value.

Disclosure of Invention

In order to solve the technical problems, the embodiment of the utility model provides a telescopic touch and talk pen structure, which is realized by the following technical scheme:

the utility model provides a telescopic point-reading pen structure, includes protection mechanism and rotary mechanism, rotary mechanism includes a smooth section of thick bamboo, the arc wall has been seted up in the outside of a smooth section of thick bamboo, the draw-in groove has been seted up to the bottom upside of arc wall, the inside activity of a smooth section of thick bamboo is inserted and is equipped with the connecting rod, one side fixed mounting of connecting rod has the slider, slider and arc wall sliding connection, the slider with draw-in groove block be connected, the recess has been seted up to the one end of connecting rod, protection mechanism includes pen container and spacing, the one end and the recess block of spacing are connected, the upper end and the bottom threaded connection of a smooth section of thick bamboo of pen container, the one end fixed mounting of spacing has a point-reading pen body.

Adopt the beneficial effect of above-mentioned further scheme, establish the connecting rod through the inside activity at the slide, and through the arc groove sliding connection who sets up in the slide outside with the slider of its one side installation, when rotating the connecting rod, the slider of connecting rod one side installation removes along the arc groove, and the connecting rod also removes to the bottom in the inside of slide, through the recess block of one end with the spacing and the connecting rod bottom set up, thereby steerable spacing stretches out and draws back when making the connecting rod pivoted, thereby the point-to-point pen body of making one end installation stretches out and draws back in the inside of pen container, utilize the pen container to protect point-to-point pen body.

Further, the outside of spacing and the inner wall sliding connection of pen container, the cover of reading pen body is equipped with the spring in the one side that is close to the spacing.

The pen holder has the beneficial effects that the limiting frame is in sliding connection with the pen holder, so that the limiting frame can better drive the reading pen body to stretch out and draw back in the pen holder.

Further, one end of the spring is connected with the limiting frame, and the bottom end of the spring is connected with the inner bottom end of the pen container.

The beneficial effect of adopting above-mentioned further scheme is, through being connected with spacing and pen container respectively with the both ends of spring, utilize the elasticity of spring, when the slider slides to arc wall bottom, under the elasticity effect of spring, make the draw-in groove inside that the draw-in groove bottom upside was seted up of slider card, thereby spacing the slider, fix the position of connecting rod, make the pen body of reading stretch out after can not withdraw, when the reverse rotatory connecting rod of user, the slider is by force from draw-in groove inside roll-off, under the elasticity effect of spring, make the slider remove to the top along the arc wall, thereby rise together with the connecting rod, make the pen body of reading withdraw the inside of pen container also.

Further, the outside movable sleeve of a sliding cylinder is provided with a rotary cylinder, and the inner bottom end of the rotary cylinder is fixedly connected with one end of the connecting rod.

The beneficial effect of adopting above-mentioned further scheme is, through the installation rotary drum, makes its one end fixed connection with the connecting rod, and the person of facilitating the use rotates rotary drum and drives the connecting rod rotation.

Further, the outside of rotary drum bonds there is anti-skidding cover, anti-skidding cover is the rubber material.

The anti-skid sleeve has the beneficial effects that the anti-skid sleeve made of the adhesive rubber material is used for enabling a user to rotate the rotary cylinder more conveniently.

Further, a plurality of anti-skidding bulges are arranged on the outer side of the anti-skidding sleeve, and the anti-skidding bulges are distributed at equal intervals.

The anti-skid sleeve has the beneficial effects that the friction force of the anti-skid sleeve is improved by arranging a plurality of anti-skid bulges on the outer side of the anti-skid sleeve.

Furthermore, one end of the pen container is provided with a truncated cone shape, and one end of the pen container is provided with a through hole.

The pen holder has the beneficial effects that one end of the pen holder is arranged into the shape of the circular truncated cone, so that a user can hold the pen holder conveniently, and the pen body can extend out from the inside conveniently by arranging the through hole.

Furthermore, the pen container and the rotary cylinder are made of stainless steel.

The adoption of the further scheme has the beneficial effects that the rust-proof effect and strength of the pen container are improved by setting the pen container and the rotary cylinder to be made of stainless steel materials.

Further, one end of the rotary cylinder is arranged in a circular arc shape.

The beneficial effect of adopting above-mentioned further scheme is, through setting up the one end of rotatory section of thick bamboo to arc, avoids its corner to cause the damage to the user.

Further, the sliding block is cylindrical.

The adoption of the further scheme has the beneficial effects that the sliding block is cylindrical, so that the sliding block can better slide in the arc-shaped groove, and a user can conveniently rotate the sliding block out of the clamping groove forcibly.

The beneficial effects of the utility model are as follows: according to the telescopic point-reading pen structure obtained through the design, the connecting rod is movably inserted into the sliding cylinder, the sliding block arranged on one side of the connecting rod is connected with the arc-shaped groove formed in the outer side of the sliding cylinder in a sliding mode, when the connecting rod is rotated, the sliding block arranged on one side of the connecting rod moves along the arc-shaped groove, the connecting rod also moves towards the bottom end in the sliding cylinder, one end of the limiting frame is clamped with the groove formed in the bottom end of the connecting rod, so that the limiting frame can be controlled to stretch when the connecting rod rotates, the point-reading pen body arranged at one end can stretch in the pen container, and the point-reading pen body is protected by the pen container.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a telescopic touch pen structure according to the present utility model;

fig. 2 is a schematic perspective view of a retractable stylus structure according to the second embodiment of the present utility model;

FIG. 3 is a schematic view of an expanded perspective structure of a retractable stylus structure according to the present utility model;

fig. 4 is a schematic perspective view of a sliding barrel of the telescopic touch pen structure according to the present utility model;

fig. 5 is a schematic view of a partial cross section of a pen container of the retractable stylus structure according to the present utility model.

In the figure: 100. a protection mechanism; 1001. a pen container; 1002. a stylus body; 1003. a spring; 1004. a limiting frame; 200. a rotation mechanism; 2001. a rotary drum; 2002. a connecting rod; 2003. a slide cylinder; 2004. a slide block; 2005. an arc-shaped groove; 2006. a clamping groove; 2007. a groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The embodiment I of the telescopic point-and-read pen structure

The utility model provides the following technical scheme: as shown in fig. 1-5, a telescopic touch and talk pen structure, including protection mechanism 100 and rotary mechanism 200, rotary mechanism 200 includes a slide 2003, arc groove 2005 has been seted up in the outside of slide 2003, draw-in groove 2006 has been seted up to the bottom upside of arc groove 2005, connecting rod 2002 has been inserted to the activity of inside of slide 2003, one side fixed mounting of connecting rod 2002 has slider 2004, slider 2004 and arc groove 2005 sliding connection, slider 2004 and draw-in groove 2006 block connection, groove 2007 has been seted up to one end of connecting rod 2002, protection mechanism 100 includes pen container 1001 and spacing 1004, the one end and the groove 2007 block connection of spacing 1004, the upper end of pen container 1001 and the bottom threaded connection of slide 2003, the one end fixed mounting of spacing 1004 has touch and talk pen body 1002, through the inside activity at slide 2003 insert and establish connecting rod 2002, and through the arc groove 2005 sliding connection that sets up its one side outside of slide 2004, when rotating connecting rod 2002, slider 2004 that one side installs moves along arc groove 2005, and connecting rod 2002 also moves to the inside of slide groove 2005, thereby make the inside of slide 2002 and make the telescopic touch and talk pen body 1001 and make the inside of spacing 1002 telescopic touch and talk pen body 1001 through setting up the bottom of spacing support 2007 and spacing support 2007, thereby make the telescopic touch and talk pen body 1002 and telescopic touch and talk pen body.

The utility model relates to an embodiment II of a telescopic point-reading pen structure

Referring to fig. 1-5, the outside of the limiting frame 1004 is slidably connected with the inner wall of the pen container 1001, the click-to-read pen body 1002 is sleeved with a spring 1003 on one side close to the limiting frame 1004, one end of the spring 1003 is connected with the limiting frame 1004, the bottom end of the spring 1003 is connected with the inner bottom end of the pen container 1001, a rotating cylinder 2001 is movably sleeved on the outside of the sliding cylinder 2003, the inner bottom end of the rotating cylinder 2001 is fixedly connected with one end of the connecting rod 2002, the limiting frame 1004 can better drive the click-to-read pen body 1002 to stretch out and draw back in the interior of the pen container 1001 through slidably connecting the limiting frame 1004 with the pen container 1001, two ends of the spring 1003 are respectively connected with the limiting frame 1004 and the pen container 1001, when the sliding block 2004 slides to the bottom of the arc groove 2005, the clamping groove 2006 is clamped into the inside of the clamping groove 2006 under the action of the elasticity of the spring 1003, and the position of the sliding block 2004 is limited, the connecting rod 2002 is fixed, the position of the connecting rod 2002 is not retracted after the click-to-read pen body 1002 is stretched out, the connecting rod 2002 is rotated reversely by a user, the sliding block 2004 out of the clamping groove 1003 from the inside of the clamping groove 1003, the clamping groove 2006 is conveniently, and the elastic force of the sliding block 2004 is rotated along with the connecting rod 2002, and the connecting rod 2002 is conveniently rotated along with the upper end of the connecting rod 2002, and the rotating end of the connecting rod 2002.

The utility model relates to an embodiment III of a telescopic point-reading pen structure

Referring to fig. 1-5, an anti-slip sleeve is adhered to the outer side of a rotary cylinder 2001, the anti-slip sleeve is made of rubber, a plurality of anti-slip protrusions are arranged on the outer side of the anti-slip sleeve, the anti-slip protrusions are distributed at equal intervals, one end of a pen container 1001 is provided with a round table shape, one end of the pen container 1001 is provided with a through hole, both the pen container 1001 and the rotary cylinder 2001 are made of stainless steel, one end of the rotary cylinder 2001 is provided with a circular arc shape, a sliding block 2004 is cylindrical, the anti-slip sleeve made of rubber is adhered to enable a user to rotate the rotary cylinder 2001 more conveniently, the friction force of the anti-slip sleeve is improved by arranging the anti-slip protrusions on the outer side of the anti-slip sleeve, the user can hold the pen container 1001 conveniently by arranging one end of the pen container into a round table shape, the user can conveniently extend out of the pen container 1002 from the inside through the through hole, the anti-rust effect and the strength of the pen container 1001 are improved by arranging one end of the rotary cylinder 2001 into the circular arc shape, damage to the user is avoided by arranging the sliding block 2004 into a circular arc shape, the sliding block 2004 can be better slid in the arc-shaped groove 2005, and the user can conveniently rotate the sliding block 2004 from the inside the clamp groove.

Specifically, the working principle of the telescopic touch and talk pen structure is as follows: when the pen holder is used, a user holds the pen holder 1001 to rotate the rotary drum 2001, the rotary drum 2001 drives the connecting rod 2002 to rotate, the connecting rod 2002 is slidably inserted into the interior of the sliding drum 2003, and through sliding connection of the sliding block 2004 arranged on one side of the connecting rod 2002 with the arc-shaped groove 2005 arranged on the outer side of the sliding drum 2003, when the connecting rod 2002 is rotated, the sliding block 2004 arranged on one side of the connecting rod 2002 moves along the arc-shaped groove 2005, the connecting rod 2002 also moves towards the bottom end in the interior of the sliding drum 2003, the limiting frame 1004 with one end in clamping connection presses the spring 1003, the stylus body 1002 arranged on one end of the stylus body extends out of the pen holder 2001, when the sliding block 2004 slides to the bottom of the arc-shaped groove 2005, under the elastic force of the spring 1003, the sliding block 2004 is clamped into the inside of the clamping groove 2006 arranged on the upper side of the bottom end of the arc-shaped groove 2005, so that the position of the sliding block 2004 is limited, and the position of the connecting rod 2002 is fixed, so that the stylus body 1002 cannot retract after the stylus body 1002 extends out, when the user reversely rotates the connecting rod 2002, the sliding block 2004 slides out of the interior of the clamping groove 2006, under the elastic force of the spring 1003, so that the sliding block 2004 moves along the top end of the arc-shaped groove 2002 to the arc-shaped groove 1001 along with the arc-shaped groove 1001, and the stylus body 1002 also moves upwards along with the arc-shaped groove 1002, so that the stylus body and is retracted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides a telescopic point-reading pen structure, its characterized in that, including protection machanism (100) and rotary mechanism (200), rotary mechanism (200) are including a slide section of thick bamboo (2003), arc wall (2005) have been seted up in the outside of a slide section of thick bamboo (2003), draw-in groove (2006) have been seted up to the bottom upside of arc wall (2005), connecting rod (2002) have been inserted to the inside activity of a slide section of thick bamboo (2003), one side fixed mounting of connecting rod (2002) has slider (2004), slider (2004) and arc wall (2005) sliding connection, slider (2004) are connected with draw-in groove (2006) block, recess (2007) have been seted up to the one end of connecting rod (2002), protection machanism (100) include pen container (1001) and spacing (1004), the one end and the bottom threaded connection of a recess (2007) of spacing (1004), the one end fixed mounting of pen container (1001) has some reading body (1002).

2. The telescopic touch and talk pen structure according to claim 1, wherein the outer side of the limiting frame (1004) is slidably connected with the inner wall of the pen container (1001), and the touch and talk pen body (1002) is sleeved with a spring (1003) at one side close to the limiting frame (1004).

3. The retractable stylus structure according to claim 2, wherein one end of the spring (1003) is connected with the limiting frame (1004), and the bottom end of the spring (1003) is connected with the inner bottom end of the pen container (1001).

4. The telescopic touch and talk pen structure according to claim 1, wherein a rotary drum (2001) is movably sleeved on the outer side of the sliding drum (2003), and the inner bottom end of the rotary drum (2001) is fixedly connected with one end of a connecting rod (2002).

5. The retractable stylus structure of claim 4, wherein an anti-slip sleeve is bonded to the outside of the rotary barrel (2001), and the anti-slip sleeve is made of rubber.

6. The telescopic stylus structure according to claim 5, wherein a plurality of anti-skidding bulges are arranged on the outer side of the anti-skidding sleeve, and the plurality of anti-skidding bulges are distributed at equal intervals.

7. The retractable stylus structure according to claim 1, wherein one end of the pen container (1001) is provided with a truncated cone shape, and one end of the pen container (1001) is provided with a through hole.

8. The retractable stylus structure of claim 1, wherein said barrel (1001) and said barrel (2001) are both made of stainless steel.

9. The retractable stylus pen structure of claim 4, wherein one end of said rotary barrel (2001) is provided in a circular arc shape.

10. A retractable stylus arrangement according to claim 1, wherein the slider (2004) is cylindrical.