CN111346245A

CN111346245A - Pen type touch device with disinfection function

Info

Publication number: CN111346245A
Application number: CN202010192449.8A
Authority: CN
Inventors: 江卓轩; 江滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-06-30
Anticipated expiration: 2040-03-18
Also published as: CN111346245B

Abstract

The invention provides a pen-type touch device with a disinfection function, and belongs to the technical field of articles for daily use. It has solved the problem that can lead to the virus infection when current public facilities button is pressed. This pen type touching ware of area disinfection function, including being pipy casing, the casing is provided with disinfection touch pole and is used for driving disinfection touch pole oscilaltion and pivoted pressing component, be provided with reset spring between disinfection touch pole and the casing, disinfection touch pole includes the rod cover, touch head and end cap, the rod cover is made tubular structure and rod cover intussuseption by soft materials and is being filled with the material that holds of keeping disinfection alcohol, touch first sealing connection in the bottom of rod cover, end cap sealing connection is on the top of rod cover, shells inner wall is provided with the extrusion piece, the extrusion piece is used for extrudeing the rod cover when the rod cover rotates. The pen type touch device is convenient to use and good in safety.

Description

Pen type touch device with disinfection function

Technical Field

The invention belongs to the technical field of articles for daily use, and relates to a pen-type touch device with a disinfection function.

Background

Many public facilities are for operating through pressing in daily life, like elevator button, express delivery cabinet, electrical apparatus switch etc. but because new crown virus is abused now, the transmission route is diversified, the passerby phenomenon appears more frequently, when public facilities are being pressed, the virus very easily remains and propagates through the finger, therefore people think to press with disposable gloves or paper handkerchief etc. and abandon after pressing, not only inconvenient operation, and very easily cause rubbish to pile up, disposable gloves or paper handkerchief overstock that abandon simultaneously do not get in time and handle, can cause viral transmission on the contrary.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a pen-type touch device with a disinfection function, which aims to provide a pressing device which is convenient for pressing keys of public facilities and can realize timely disinfection treatment.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a pen type touching ware of area disinfection function, is including being pipy casing, its characterized in that, the casing is provided with disinfection touch pole and is used for driving disinfection touch pole oscilaltion and pivoted pressing component, be provided with reset spring between disinfection touch pole and the casing, disinfection touch pole includes rod cover, touch head and end cap, the rod cover is made tubular structure and rod cover intussuseption by soft materials and is being filled with the material that holds of keeping disinfection alcohol, touch head sealing connection is in the bottom of rod cover, end cap sealing connection is on the top of rod cover, shells inner wall is provided with the extrusion piece, the extrusion piece is used for extrudeing the rod cover when the rod cover rotates.

In the pen-type touch device with the disinfection function, the extrusion block is positioned on the inner wall of the lower shell and is provided with an extrusion end and an extrusion surface, the extrusion surface is obliquely arranged relative to the circumferential surface of the rod sleeve, and the extrusion end extrudes on the rod sleeve.

In the pen-type touch device with the disinfection function, the extrusion surface is obliquely arranged from bottom to top inwards.

In the pen type touch device with the sterilization function, the outer wall of the rod sleeve is provided with the driven block, and the driven block is matched with the extrusion block.

In the pen type touch device with the sterilization function, the wall surface of the shell is provided with the penetrating pressing hole, the pressing sleeve is sleeved outside the shell and made of an elastic material, and the pressing sleeve is covered outside the pressing hole.

In the pen-type touch device with the sterilization function, the pressing hole penetrates through the extrusion block, and the inner end of the pressing hole is positioned on the extrusion surface.

In the pen-type touch device with the sterilization function, the pressing sleeve is provided with a pressing block, and the pressing block is embedded in the pressing hole.

At foretell pen type touching ware of taking disinfection function, press the subassembly including pressing the depression bar and pressing down and rotate the piece, press the depression bar for bottom open-ended cylindric structure, press the bottom end of depression bar and follow the system and be the cusp, and have a plurality of stoppers on the outer wall of depression bar, press down to rotate the piece and include by lower connecting rod and the turning block of up interlude in pressing the depression bar, the size of connecting rod is less than the size of turning block, and the turning block have with the bottom end of pressing the depression bar along the meshing tooth piece of looks adaptation, shells inner wall has the gliding spacing spout of confession stopper and meshing tooth piece.

In the pen type touch device with the disinfection function, the disinfection touch rod is fixedly connected with the pressing rotating piece.

At foretell pen type touching ware of taking disinfection function, the casing is including dismantling last casing and lower casing that connects and be linked together, press the subassembly to set up the top at last casing, the disinfection touches the upper end of pole and is located the epitheca, and the lower extreme is located inferior valve internally, reset spring sets up under between casing and the disinfection touch pole, the bottom terminal surface of casing has and is used for supplying the flexible through-hole that the touching head stretches out and contracts back down.

In the pen type touch device with the disinfection function, the bottom end of the lower shell is hinged with the shielding plate used for covering the telescopic through hole through the torsion spring.

Compared with the prior art, the telescopic touch head is used for carrying out key touch operation, auxiliary touch can be realized, and meanwhile, before, during and after touch, the disinfecting alcohol in the rod sleeve can permeate the touch head made of the hydrophilic material to carry out disinfection treatment, so that bacteria or virus residue is avoided; the invention is convenient to use and has safety.

Drawings

FIG. 1 is a cross-sectional view of an embodiment of the present invention in an unused state.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a sectional view showing a state of use of the embodiment of the present invention.

Fig. 4 is an exploded view of an embodiment of the present invention.

Fig. 5 is a sectional view of the lower housing in the second embodiment of the present invention.

Fig. 6 is a schematic structural view of the lower housing and the rod cover in the third embodiment of the present invention.

FIG. 7 is a cross-sectional view showing a fourth usage state of the embodiment of the present invention.

Fig. 8 is a cross-sectional view showing a fifth usage state of the embodiment of the present invention.

Fig. 9 is a sectional view of a lower housing in the sixth embodiment of the present invention.

In the figure, 1, a touch rod is disinfected; 2. a return spring; 3. a rod sleeve; 4. a touch head; 5. a plug; 6. extruding the block; 61. extruding the end; 62. extruding surface; 7. a passive block; 8. pressing the hole; 9. pressing the sleeve; 10. a pressing block; 11. a pressing lever; 12. a limiting block; 13. pressing the rotating member; 14. a connecting rod; 15. rotating the block; 16. a meshing tooth block; 17. a limiting chute; 18. an upper housing; 19. a lower housing; 20. a telescopic through hole; 21. a torsion spring; 22. a shielding plate.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

The first embodiment is as follows:

referring to fig. 1 to 4, the present embodiment is a pen-type touch implement with a sterilization function, which includes a tubular housing including an upper housing 18 and a lower housing 19 detachably connected by a screw structure, wherein inner cavities of the upper housing 18 and the lower housing 19 are communicated with each other. Upper housing 18 and lower housing 19 may also be connected by a snap or interference fit. Be provided with disinfection touch pole 1 in the casing, disinfection touch pole 1's upper end is located casing 18, and the lower extreme is located casing 19 down, the top of going up casing 18 is provided with and is used for driving disinfection touch pole 1 oscilaltion and pivoted pressing component, it is specific, press the component including pressing down pole 11 and pressing down rotation piece 13, press down pole 11 to be bottom open-ended cylindric structure, the bottom end along making according to pole 11 is the cusp, and have a plurality of stopper 12 on pressing down the outer wall of pole 11, press down rotation piece 13 including from lower to upper alternate connecting rod 14 and the turning block 15 in pressing down pole 11, connecting rod 14's size is less than the size of turning block 15, and turning block 15 have with press down pole 11 bottom end along the meshing tooth piece 16 of looks adaptation, shells inner wall has and supplies stopper 12 and the gliding spacing spout 17 of meshing tooth piece 16. Disinfection touch pole 1 links firmly with pressing the piece 13 mutually, is provided with reset spring 2 between disinfection touch pole 1 and the lower casing 19, and the bottom terminal surface of lower casing 19 has the flexible through-hole 20 that is used for supplying touch head 4 to stretch out and retract. The disinfection touch rod 1 comprises a rod sleeve 3, a touch head 4 and a plug 5, wherein the rod sleeve 3 is made of a soft material into a tubular structure, a liquid storage material for storing disinfection alcohol is filled in the rod sleeve 3, the touch head 4 is hermetically connected to the bottom end of the rod sleeve 3, the touch head 4 is made of a hydrophilic material, and the connection structure of the touch head 4 and the rod sleeve 3 is similar to that of a water color pen in the prior art; end cap 5 is on the top of rod cover 3 through detachable grafting structure sealing connection, the inner wall of casing 19 is provided with extrusion piece 6 down, extrusion piece 6 is used for extrudeing rod cover 3 when rod cover 3 rotates, and is concrete, extrusion piece 6 has extrusion end 61 and plane of extrusion 62, plane of extrusion 62 sets up for the global slope of rod cover 3, and extrusion end 61 extrudees and leans on the 3 outer walls of rod cover, when extrusion piece extrudees rod cover 3, because the top of rod cover 3 is by end cap 5 shutoff, can accelerate under the disinfection alcohol atress effect and permeate to touching head 4.

In the first embodiment, when a key needs to be touched, the disinfection touch rod 1 descends and rotates by pressing the pressing rod 11, after the disinfection touch rod 1 descends, the touch head 4 at the bottom end of the disinfection touch rod extends downwards out of the telescopic through hole 20, and in the descending and rotating process of the rod sleeve 3, the extrusion block 6 extrudes the rod sleeve 3 and the liquid storage material in the rod sleeve 3 through the gradually-changed extrusion surface 62 and the extrusion end 61, so that the disinfection alcohol is promoted to permeate into the touch head 4 for disinfection; after the contact is finished, the pressing rod 11 is pressed, so that the disinfection touch rod 1 rises and rotates, the touch head 4 at the bottom end of the disinfection touch rod retracts into the inner cavity of the lower shell 19, the rod sleeve 3 rises and rotates, the extrusion block 6 extrudes the rod sleeve 3 and the liquid storage material in the rod sleeve 3 through the gradually-changed extrusion surface 62 and the extrusion end 61, and the disinfection alcohol can be further promoted to permeate into the touch head 4 for disinfection.

Example two:

referring to fig. 5, the structure of the second embodiment is substantially the same as that of the first embodiment, except that the pressing surface 62 of the pressing block 6 is inclined from bottom to top, and the rod sleeve 3 is pressed by the pressing block 6 from bottom to top during the process of retracting the touch head 4 after use, so that the disinfecting alcohol can be further forced to permeate downwards relatively, and the disinfecting effect is better.

Example three:

referring to fig. 6, the third embodiment is basically the same as the first or second embodiment, but different from the first embodiment in that the outer wall of the rod sleeve 3 in the third embodiment has a driven block 7, and the driven block 7 is matched with the extrusion block 6. When the rod sleeve 3 rotates, the driven block 7 and the extrusion block 6 can better extrude the rod sleeve 3 and the liquid storage material in the rod sleeve 3 in the dislocation rotating process, and the third embodiment can also avoid the damage of the rod sleeve 3 caused by the interference fit extrusion of the extrusion end 61 in the long-term rotating process.

Example four:

referring to fig. 7, the fourth embodiment has a structure substantially the same as that of the first embodiment or the second embodiment or the third embodiment, and is different from the first embodiment or the second embodiment in that a plurality of penetrating pressing holes 8 are formed in a wall surface of a lower housing 19 of the fourth embodiment, a pressing sleeve 9 is sleeved outside the housing, the pressing sleeve 9 is made of an elastic material, and the pressing sleeve 9 covers the outside of the pressing holes 8.

Further, the pressing hole 8 penetrates the pressing block 6, and the inner end of the pressing hole 8 is located on the pressing surface 62.

In use, the rod sleeve 3 can be pressed by pressing the pressing sleeve 9, so that the penetration of the disinfecting alcohol to the touch head 4 is promoted.

Example five:

referring to fig. 8, the fifth embodiment is basically the same as the fourth embodiment, except that the inner wall of the pressing sleeve 9 of the fifth embodiment has a pressing block 10, the pressing block 10 is embedded in the pressing hole 8, and the inner wall surface of the pressing block 10 abuts against the rod sleeve 3. The pressing is more direct, and the operation is more laborsaving.

Example six:

referring to fig. 9, the sixth embodiment is substantially the same as the first embodiment or the second embodiment or the third embodiment or the fourth embodiment or the fifth embodiment, except that the bottom end of the lower housing 19 is hinged with two shielding plates 22 for covering the telescopic through hole 20 through a torsion spring 21, specifically, the two shielding plates 22 are made to be circular, and the two shielding plates 22 form a split door structure.

Six when using of this embodiment, touch head 4 moves down the in-process by inside outwards ejecting two shielding plates 22, can carry out the touching operation after ejecting, after the touching, touch head 4 closes, and two shielding plates 22 reset respectively under the effect of torsional spring 21 to seal flexible through-hole 20. The shutter 22 is in abutting contact with the touch head 4 during opening and closing, and can also be sterilized to avoid bacteria or virus residues.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. A pen-type touch device with a disinfection function comprises a tubular shell and is characterized in that, the shell is provided with a disinfection touch rod (1) and a pressing component for driving the disinfection touch rod (1) to lift up and down and rotate, a reset spring (2) is arranged between the disinfection touch rod (1) and the shell, the disinfection touch rod (1) comprises a rod sleeve (3), a touch head (4) and a plug (5), the rod sleeve (3) is made into a tubular structure by soft materials, and the rod sleeve (3) is filled with liquid storage materials for storing the sterilized alcohol, the touch head (4) is hermetically connected with the bottom end of the rod sleeve (3), the choke plug (5) is hermetically connected with the top end of the rod sleeve (3), the inner wall of the shell is provided with an extrusion block (6), and the extrusion block (6) is used for extruding the rod sleeve (3) when the rod sleeve (3) rotates.

2. Pen touch implement with disinfection function according to claim 1, characterised in that the press block (6) is located on the inner wall of the lower housing (19) and that the press block (6) has a press end (61) and a press face (62), which press face (62) is arranged obliquely in relation to the circumference of the rod sleeve (3) and that the press end (61) presses on the rod sleeve (3).

3. The pen touch implement with sterilization function according to claim 2, wherein the pressing surface (62) is inclined inward from bottom to top.

4. Pen touch implement with sterilisation according to claim 1, 2 or 3, characterised in that the outer wall of the lever sleeve (3) has a passive block (7), the passive block (7) fitting with the pressing block (6).

5. The pen-type touch pad with the sterilization function according to claim 1, 2 or 3, wherein a through-type pressing hole (8) is formed in a wall surface of the housing, a pressing sleeve (9) is sleeved outside the housing, the pressing sleeve (9) is made of an elastic material, and the pressing sleeve (9) covers the outside of the pressing hole (8).

6. Pen touch implement with disinfection function according to claim 5, characterised in that the press hole (8) runs through the pressing block (6) and the inner end of the press hole (8) is located on the pressing surface (62).

7. Pen touch implement with disinfection function according to claim 6, characterised in that the press sleeve (9) has a press block (10), the press block (10) being embedded in the press hole (8).

8. The pen-type touch pad with the sterilization function according to claim 1, 2 or 3, wherein the pressing assembly comprises a pressing rod (11) and a pressing rotating member (13), the pressing rod (11) is of a cylindrical structure with an open bottom end, the bottom end edge of the pressing rod (11) is made into a tooth shape, a plurality of limit blocks (12) are arranged on the outer wall of the pressing rod (11), the pressing rotating member (13) comprises a connecting rod (14) and a rotating block (15) which are inserted into the pressing rod (11) from bottom to top, the connecting rod (14) is smaller than the rotating block (15), the rotating block (15) is provided with an engaging tooth block (16) matched with the bottom end edge of the pressing rod (11), and the inner wall of the housing is provided with a limit sliding groove (17) for the limit blocks (12) and the engaging tooth block (16) to slide.

9. The pen-type touch implement with disinfection function according to claim 1, 2 or 3, wherein the housing comprises an upper housing (18) and a lower housing (19) which are detachably connected and communicated, the pressing component is arranged at the top end of the upper housing (18), the upper end of the disinfection touch rod (1) is positioned in the upper housing (18), the lower end of the disinfection touch rod is positioned in the lower housing (19), the reset spring (2) is arranged between the lower housing (19) and the disinfection touch rod (1), and the bottom end face of the lower housing (19) is provided with a telescopic through hole (20) for extending and retracting the touch head (4).

10. Pen touch implement with sterilisation according to claim 9, characterised in that the bottom end of the lower housing (19) is hinged with a shutter (22) for covering the telescopic through hole (20) by means of a torsion spring (21).