CN219612291U - Pen body structure of touch and talk pen - Google Patents

Abstract

The utility model relates to a pen body structure of a touch-and-talk pen, which comprises a pen shell, a pen body, a doll connecting component and a pen head cover; the pen body can be sleeved in the pen shell, the head of the pen shell is provided with a plurality of first through holes, the head of the pen body is provided with first screw holes matched with the first through holes, after the pen body is sleeved in the pen shell, first screws penetrate through the first through holes and are in threaded connection with the first screw holes, and the pen head cover is covered on the head of the pen shell; the doll connecting assembly is connected to the tail of the pen body, a plurality of second through holes are formed in the tail of the pen body, a second screw hole matched with the second through holes is formed in one side of the doll connecting assembly, and a second screw penetrates through the second through holes and is in threaded connection with the second screw hole. Compared with the prior art, the first screw at the front side of the touch pen is covered by the pen point cover, and the second screw at the rear side is arranged at the tail of the pen body and is also covered by the pen shell outside, so that the touch pen structure of the touch pen has no exposed screw, and the integration and the appearance are greatly improved.

Description

Pen body structure of touch and talk pen

Technical Field

The utility model relates to the field of touch and talk pens, in particular to a pen body structure of a touch and talk pen.

Background

The existing touch and talk pen is limited in production cost and die design, a pen is often required to be split into a plurality of parts such as a front cover and a rear cover to be manufactured, then the front cover and the rear cover are connected through screws, the screw exposure condition occurs, the user is poor in appearance, the user is easy to disassemble, and the risk of disassembling and damaging small internal parts is easy to occur.

Disclosure of Invention

First, the technical problem to be solved

In order to solve the problems in the prior art, the utility model provides a pen body structure of a touch-and-talk pen, which has no exposed screw and greatly improves the integration.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps: a pen body structure of a touch-and-talk pen comprises a pen shell, a pen body, a doll connecting component and a pen head cover;

the pen body can be sleeved in the pen shell, a plurality of first through holes are formed in the head of the pen shell, first screw holes matched with the first through holes are formed in the head of the pen body, after the pen body is sleeved in the pen shell, first screws penetrate through the first through holes and are in threaded connection with the first screw holes, and the pen point cover is arranged on the head of the pen shell in a covering mode;

the utility model discloses a pen, including a pen body, a first through hole, a first screw, a second screw, a first connecting component, a second connecting component, a first screw and a second screw, wherein the first connecting component is connected to the tail of the pen body, the tail of the pen body is provided with a plurality of second through holes, one side of the first connecting component is provided with a second screw hole matched with the second through hole, and a second screw passes through the second through hole and is in threaded connection with the second screw hole.

Further, the pen body comprises a pen body main body, a point reading pen point, a battery main body, a loudspeaker main body and a main circuit board, and the doll connecting assembly comprises a connecting assembly shell and a doll data transmission module;

the front side of the pen body main body is connected with the point reading pen point, a battery bin and a loudspeaker bin for placing the battery main body and the loudspeaker main body are arranged in the pen body main body, a loudspeaker opening is arranged at the bottom of the loudspeaker bin, loudspeaker meshes matched with the loudspeaker opening are arranged on the side face of the pen shell, and the circuit board is paved on the top surfaces of the battery bin and the loudspeaker bin;

the tail part of the pen body main body is provided with a doll connecting bin for placing the doll data transmission module, the surface of the doll data transmission module is provided with a third through hole matched with the second through hole, the inner side of the tail part of the connecting assembly shell is provided with the second screw hole, and when the doll data transmission module is placed in the doll connecting bin, and after one side of the connecting assembly shell is connected with the tail part of the pen body main body, the second screw can sequentially pass through the second through hole to be in threaded connection with the second screw hole;

the main circuit board is electrically connected with the battery main body, the loudspeaker main body and the doll data transmission module respectively.

Further, the pen body also comprises a pen point shade;

the front side of the pen body main body is connected with the pen point shade, and the point reading pen point is covered by the pen point shade.

Further, the pen body also comprises a front external key and a side external key;

the top surface of main circuit board is equipped with the front side inscription button, one side of main circuit board is equipped with the side inscription button, and the another side is equipped with data transmission interface, front side inscription button, side inscription button and data transmission interface all with main circuit board electricity is connected, the surface front side of pen shell is equipped with front side button hole site, and both sides are equipped with the slot, the both sides of coupling assembling casing be equipped with respectively with slot adaptation's side plug-in components, both sides be equipped with side button hole site and data interface hole site on the side plug-in components respectively, front side external button and side external button can be arranged in respectively in front side button hole site and the side button hole site, and respectively with on the main circuit board front side inscription button and the side inscription button cooperate.

Further, the pen body further comprises a status display lamp, a display lamp shade and a pen body shade;

the pen is characterized in that the status display lamp is arranged on the top surface of the main circuit board, the display lamp shade is arranged on the status display lamp upper cover, the pen shell is provided with a lampshade hole site for installing the pen body shade, and the pen body is arranged in the pen shell, and the pen body shade corresponds to the display lamp shade in position.

Further, the doll data transmission module comprises a secondary circuit board and a plurality of POGOPIN pins, pin through holes are formed in the inner side of the connecting component shell and used for the POGOPIN pins to pass through, a first cable through hole is formed in the tail of the pen body main body, a second cable through hole matched with the first cable through hole and a third through hole matched with the second through hole are formed in the secondary circuit board.

Further, the pen body also comprises a loudspeaker dust cover and a loudspeaker rear cover;

micropores are uniformly distributed on the surface of the loudspeaker dustproof cover, the loudspeaker dustproof cover is arranged at the position corresponding to the bottom of the loudspeaker bin outside the pen body main body, and the loudspeaker rear cover is arranged at the top of the loudspeaker bin.

(III) beneficial effects

The beneficial effects of the utility model are as follows: compared with the prior art, the first screw at the front side of the touch pen is covered by the pen point cover, and the second screw at the rear side is arranged at the tail of the pen body and is also covered by the pen shell outside, so that the touch pen structure of the touch pen has no exposed screw, and the integration and the appearance are greatly improved.

Drawings

FIG. 1 is an overall exploded view of the body structure of the stylus of the present utility model;

FIG. 2 is a schematic view of a first structure of a pen body according to the present utility model;

FIG. 3 is a schematic view of a second structure of the pen body according to the present utility model;

FIG. 4 is an exploded view of the pen body and the male connector assembly of the present utility model when mounted in a mating relationship;

fig. 5 is a schematic structural diagram of a doll data transmission module according to the present utility model;

FIG. 6 is a schematic view of a connector housing according to the present utility model;

FIG. 7 is a schematic diagram of a main circuit board according to the present utility model;

FIG. 8 is a schematic diagram of a status display lamp cover of a main circuit board according to the present utility model;

FIG. 9 is a schematic view of the structure of the pen body and the doll connecting assembly of the present utility model after being assembled;

fig. 10 is a schematic view of the structure of the pen body according to the present utility model after the battery body and the speaker body are assembled;

FIG. 11 is a schematic diagram of the main circuit board and pen body of the present utility model after being assembled;

FIG. 12 is a schematic view of the pen housing according to the present utility model;

FIG. 13 is a schematic view of the pen shell, the pen body shade and the front external key after being assembled in a matched manner;

FIG. 14 is a front view of the pen housing of the present utility model;

FIG. 15 is a schematic view of the structure of the pen body of the touch-and-talk pen of the present utility model without the pen cap;

FIG. 16 is a schematic view of the structure of the pen body of the touch-and-talk pen of the present utility model after being sleeved with a pen cap;

FIG. 17 is a right side view of the body structure of the stylus of the present utility model;

FIG. 18 is a left side view of the body structure of the stylus of the present utility model;

[ reference numerals description ]

1. A pen shell; 101. horn mesh openings; 102. a first through hole; 103. a slot;

2. a pen body; 201. a pen body main body; 202. a pen point shade; 203. reading the pen point; 204. a battery main body; 205. a main circuit board; 206. a display lamp shade; 207. a dust cover of the loudspeaker; 208. a horn rear cover; 209. the front side is externally connected with a key; 210. a pen body shade; 211. a battery compartment; 212. a horn bin; 213. the doll connecting bin; 214. a speaker port; 215. a first screw hole; 216. a second through hole; 217. a first cable perforation; 218. the front side is internally connected with a key; 219. the side surface is internally connected with a key; 220. a status display lamp; 221. reading a pen point socket; 222. a lampshade hole site; 223. front side key hole site;

3. a doll connection assembly; 301. a connection assembly housing; 302. the side surface is externally connected with a key;

303. a doll data transmission module; 3031. a secondary circuit board; 3032. POGOPIN pins; 3033. a third through hole; 3034. a second cable perforation;

304. a magnet main body; 305. a data transmission interface; 306. side key hole sites; 307. a data interface hole site; 308. a side insert; 309. a magnet mounting hole site; 310. stitch through holes; 311. a second screw hole;

4. a pen cap.

Detailed Description

The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.

Example 1

Referring to fig. 1 to 18, a pen body structure of a touch-and-talk pen includes a pen housing 1, a pen body 2, a doll connection assembly 3 and a pen head cover 4;

the pen body 2 can be sleeved in the pen shell 1, a plurality of first through holes 102 are formed in the head of the pen shell 1, first screw holes 215 matched with the first through holes 102 are formed in the head of the pen body 2, after the pen body 2 is sleeved in the pen shell 1, first screws penetrate through the first through holes 102 and are in threaded connection with the first screw holes 215, and the pen point cover 4 is covered on the head of the pen shell 1;

the male connecting component 3 is connected to the tail of the pen body 2, a plurality of second through holes 216 are formed in the tail of the pen body 2, a second screw hole 311 matched with the second through hole 216 is formed in one side of the male connecting component 3, and a second screw penetrates through the second through hole 216 and is in threaded connection with the second screw hole 311.

In this embodiment, the pen body 2 includes a pen body main body 201, a point-reading pen head 203, a battery main body 204, a speaker main body and a main circuit board 205, and the doll connection assembly 3 includes a connection assembly housing 301 and a doll data transmission module 303;

the front side of the pen body main body 201 is connected with the point-reading pen point 203, a battery compartment 211 and a loudspeaker compartment 212 for placing the battery main body 204 and the loudspeaker main body are arranged in the pen body main body 201, a hollowed-out heat dissipation structure is arranged at the bottom of the battery compartment 211, a loudspeaker opening 214 is arranged at the bottom of the loudspeaker compartment 212, a loudspeaker mesh 101 matched with the loudspeaker opening 214 is arranged on the side surface of the pen shell 1, and the circuit board is laid on the top surfaces of the battery compartment 211 and the loudspeaker compartment 212;

the tail of the pen body main body 201 is provided with a doll connection bin 213 for placing the doll data transmission module 303, the surface of the doll data transmission module 303 is provided with a third through hole 3033 matched with the second through hole 216, the inner side of the tail of the connection assembly housing 301 is provided with the second screw hole 311, and after the doll data transmission module 303 is placed in the doll connection bin 213 and one side of the connection assembly housing 301 is connected with the tail of the pen body main body 201, the second screw can sequentially pass through the second through hole 216 to be in screwed connection with the second screw hole 311;

the main circuit board 205 is electrically connected to the battery body 204, the speaker body, and the doll data transmission module 303, respectively.

In this embodiment, as shown in fig. 1 and 2, the pen body 2 further includes a pen tip light shielding cover 202;

the front side of the pen body main body 201 is connected with the pen point shade 202, and the point reading pen point 203 is covered by the pen point shade 202.

In this embodiment, the pen body 2 further includes a front external key 209 and a side external key 302;

the top surface of the main circuit board 205 is provided with a front side inscription key 218, one side of the main circuit board 205 is provided with a side inscription key 219, the other side is provided with a data transmission interface 305, the front side inscription key 218, the side inscription key 219 and the data transmission interface 305 are all electrically connected with the main circuit board 205, the front side of the surface of the pen shell 1 is provided with a front side key hole site 223, two sides are provided with slots 103, two sides of the connecting component shell 301 are respectively provided with a side plug-in 308 matched with the slots 103, two sides of the side plug-in 308 are respectively provided with a side key hole site 306 and a data interface hole site 307, and the front side external key 209 and the side external key 302 can be respectively arranged in the front side key hole site 223 and the side key hole site 306 and respectively matched with the front side inscription key 218 and the side inscription key 219 on the main circuit board 205.

In this embodiment, the pen body 2 further includes a status display light 220, a display light shade 206, and a pen body shade 210;

the top surface of the main circuit board 205 is provided with the status display lamp 220, the status display lamp 220 is covered with the display lamp shade 206, the pen shell 1 is provided with a lampshade hole 222 for installing the pen body shade 210, and after the pen body 2 is installed in the pen shell 1, the pen body shade 210 corresponds to the display lamp shade 206.

In this embodiment, as shown in fig. 5 and 6, the doll data transmission module 303 includes a secondary circuit board 3031 and a plurality of pogo pins 3032, a pin through hole 310 is provided on the inner side of the connection assembly housing 301 for the pogo pins 3032 to pass through, a first cable through hole 217 is provided on the tail of the pen body main body 201, a second cable through hole 3034 matched with the first cable through hole 217 is provided on the secondary circuit board 3031, and a third through hole 3033 matched with the second through hole 216 is provided on the secondary circuit board 3031.

In this embodiment, the pen body 2 further includes a speaker dust cover 207 and a speaker rear cover 208;

micropores are uniformly distributed on the surface of the horn dust cover 207, the horn dust cover 207 is arranged at the outer side of the pen body main body 201 and at a position corresponding to the bottom of the horn bin 212, and the horn rear cover 208 is covered on the top of the horn bin 212. Wherein, loudspeaker dust cover 207 can prevent outside foreign matter from getting into the sound chamber, influences loudspeaker performance. The loudspeaker rear cover 208 is also provided with a small hole for the cable to pass through, and after the loudspeaker rear cover is covered, the sound cavity is closed, so that the sound effect is good.

Preferably, as shown in fig. 1 and 4, the male connection member 3 further includes a magnet body 304;

the inner side of the connection assembly housing 301 is provided with a magnet mounting hole 309, and the magnet body 304 may be placed in the magnet mounting hole 309.

The installation process of the touch pen in the scheme is as follows:

firstly, as shown in fig. 4 to 6, when the part of the doll connecting assembly 3 is installed, firstly, the magnet main body 304 and the lateral external key 302 are placed into the lateral key hole site 306 and the magnet installation hole site 309 of the connecting assembly shell 301; next, the male data transmission module 303 is mounted with a cable based on the plurality of cable perforations, and the male data transmission module 303 is placed on the male connection bin 213 of the connection assembly housing 301, with the third through hole 3033 of the male data transmission module 303 aligned with the second through hole 216; finally, the male connection member 3 is inserted onto the pen body main body 201, and the male connection member 3 is screw-fastened to the pen body main body 201 by passing the second through hole 216 and the third through hole 3033 using screws.

In the second step, the pen body 2 is partially mounted, and as shown in fig. 7 and 8, the display lamp shade 206 is fixed to the main circuit board 205 by two screws for preventing the light of the status display lamp 220 from penetrating out of the display lamp shade 206. As shown in fig. 9 to 11, the main circuit board 205 also includes electrical components for connecting to the battery body 204, the speaker body, and the doll data transmission module 303. After the connection with the battery, speaker, and doll data transmission module 303, the main circuit board 205 may be fixed to the pen body main body 201 by screws.

As shown in fig. 11, after the main circuit board 205 is mounted, the front-side pen point socket 221 can be exposed from the head structure of the pen body 201, so as to support the pen point 203 and the pen point shade 202.

In the third part, as shown in fig. 12 and 13, the front external key 209 and the pen body shade 210 are first mounted to the pen case 1. Then, as shown in fig. 15, the pen body main body 201 is put into the pen case 1, and the front side of the pen body main body 201 is fixed using two first screws. Finally, as shown in fig. 16 to 18, the pen cap 4 may be rotatably mounted to the pen cap 1.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims (7)

1. The pen body structure of the touch and talk pen is characterized by comprising a pen shell, a pen body, a doll connecting component and a pen head cover;

the pen body can be sleeved in the pen shell, a plurality of first through holes are formed in the head of the pen shell, first screw holes matched with the first through holes are formed in the head of the pen body, after the pen body is sleeved in the pen shell, first screws penetrate through the first through holes and are in threaded connection with the first screw holes, and the pen point cover is arranged on the head of the pen shell in a covering mode;

the utility model discloses a pen, including a pen body, a first through hole, a first screw, a second screw, a first connecting component, a second connecting component, a first screw and a second screw, wherein the first connecting component is connected to the tail of the pen body, the tail of the pen body is provided with a plurality of second through holes, one side of the first connecting component is provided with a second screw hole matched with the second through hole, and a second screw passes through the second through hole and is in threaded connection with the second screw hole.

2. The pen body structure of the touch and talk pen according to claim 1, wherein the pen body comprises a pen body, a touch and talk pen point, a battery body, a horn body and a main circuit board, and the doll connecting assembly comprises a connecting assembly shell and a doll data transmission module;

the front side of the pen body main body is connected with the point reading pen point, a battery bin and a loudspeaker bin for placing the battery main body and the loudspeaker main body are arranged in the pen body main body, a loudspeaker opening is arranged at the bottom of the loudspeaker bin, loudspeaker meshes matched with the loudspeaker opening are arranged on the side face of the pen shell, and the circuit board is paved on the top surfaces of the battery bin and the loudspeaker bin;

the tail part of the pen body main body is provided with a doll connecting bin for placing the doll data transmission module, the surface of the doll data transmission module is provided with a third through hole matched with the second through hole, the inner side of the tail part of the connecting assembly shell is provided with the second screw hole, and when the doll data transmission module is placed in the doll connecting bin, and after one side of the connecting assembly shell is connected with the tail part of the pen body main body, the second screw can sequentially pass through the second through hole to be in threaded connection with the second screw hole;

the main circuit board is electrically connected with the battery main body, the loudspeaker main body and the doll data transmission module respectively.

3. The body structure of the stylus of claim 2, wherein the body further comprises a nib light shield;

the front side of the pen body main body is connected with the pen point shade, and the point reading pen point is covered by the pen point shade.

4. The body structure of the stylus of claim 2, wherein the body further comprises a front side external key and a side external key;

the top surface of main circuit board is equipped with the front side inscription button, one side of main circuit board is equipped with the side inscription button, and the another side is equipped with data transmission interface, front side inscription button, side inscription button and data transmission interface all with main circuit board electricity is connected, the surface front side of pen shell is equipped with front side button hole site, and both sides are equipped with the slot, the both sides of coupling assembling casing be equipped with respectively with slot adaptation's side plug-in components, both sides be equipped with side button hole site and data interface hole site on the side plug-in components respectively, front side external button and side external button can be arranged in respectively in front side button hole site and the side button hole site, and respectively with on the main circuit board front side inscription button and the side inscription button cooperate.

5. The pen body structure of the touch and talk pen according to claim 2, wherein the pen body further comprises a status display light, a display light shade and a pen body shade;

the pen is characterized in that the status display lamp is arranged on the top surface of the main circuit board, the display lamp shade is arranged on the status display lamp upper cover, the pen shell is provided with a lampshade hole site for installing the pen body shade, and the pen body is arranged in the pen shell, and the pen body shade corresponds to the display lamp shade in position.

6. The pen body structure of the touch and talk pen according to claim 2, wherein the doll data transmission module comprises a secondary circuit board and a plurality of pogo pins, pin through holes are formed in the inner side of the connecting component shell for the pogo pins to pass through, a first cable through hole is formed in the tail portion of the pen body main body, a second cable through hole matched with the first cable through hole and a third through hole matched with the second through hole are formed in the secondary circuit board.

7. The body structure of the stylus of claim 2, wherein the body further comprises a speaker dust cover and a speaker rear cover;

micropores are uniformly distributed on the surface of the loudspeaker dustproof cover, the loudspeaker dustproof cover is arranged at the position corresponding to the bottom of the loudspeaker bin outside the pen body main body, and the loudspeaker rear cover is arranged at the top of the loudspeaker bin.