CN212623995U

CN212623995U - Touch pen cap and touch pen

Info

Publication number: CN212623995U
Application number: CN202021645707.5U
Authority: CN
Inventors: 张鸽; 杨鹏; 赵江涛
Original assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Current assignee: Luxshare Intelligent Manufacture Zhejiang Co Ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-02-26
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to a test fixture technical field discloses a touch-control pen socket and touch-control pen. The touch pen cap comprises an upper pen container and a lower pen container connected with the upper pen container, wherein an upper movable block is movably arranged in the upper pen container, and an upper magnetic part is fixed at the bottom end of the upper movable block close to the lower pen container; a movable block clamp is movably arranged in the lower pen container, a lower movable block is fixedly arranged in the movable block clamp, a lower magnetic part is fixed at the top end of the lower movable block close to the upper pen container, the opposite surface magnetic poles of the upper magnetic part and the lower magnetic part are the same, and a movable gap is formed between the upper magnetic part and the lower magnetic part; the lower extreme of movable block anchor clamps is provided with the centre gripping subassembly for the centre gripping touch-control nib. The touch pen sleeve has the advantages that the touch pen is buffered when being in contact with a screen under the action of the repulsion of the same poles between the upper magnetic part and the lower magnetic part, the hard contact between the touch pen head and the screen is converted into the buffer type elastic contact, and the touch pen is prevented from causing stress damage to the screen in the multi-click process.

Description

Touch pen cap and touch pen

Technical Field

The utility model relates to a test fixture technical field especially relates to a touch-control pen socket and touch-control pen.

Background

In the 3C electronics industry, products related to touch screens all need to perform corresponding performance tests on the touch screens, and such tests are called reliability tests of the products. Among the reliability tests mentioned above, there is a test that uses a capacitive stylus to click on a screen, simulating a normal use environment, such as typing, drawing, etc. using a stylus. But present touch-control pen nib is mostly hard material, and the in-process of using equipment test can cause stress failure to the screen in the click process many times because of the dynamics that can't control the stylus and descend.

Therefore, a need exists for a stylus cover and a stylus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Based on above, an object of the utility model is to provide a touch-control pen socket and touch-control pen can simulate actual staff to the pressing force degree of screen, prevents to cause stress damage to the screen.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a touch pen cap comprises an upper pen container and a lower pen container connected with the upper pen container, wherein an upper movable block is movably arranged in the upper pen container, and an upper magnetic part is fixed at the bottom end, close to the lower pen container, of the upper movable block; a movable block clamp is movably arranged in the lower pen container, a lower movable block is fixedly arranged in the movable block clamp, a lower magnetic part is fixed at the top end, close to the upper pen container, of the lower movable block, the opposite surface magnetic poles of the upper magnetic part and the lower magnetic part are the same, and a movable gap is formed between the upper magnetic part and the lower magnetic part; the lower extreme of movable block anchor clamps is provided with the centre gripping subassembly for the centre gripping touch-control nib.

As a preferred scheme of the touch pen cap, the outer wall of the upper movable block is provided with external threads, the inner wall of the upper pen container is provided with internal threads, and the upper movable block is in threaded connection with the upper pen container so as to adjust the relative position of the upper movable block and the upper pen container.

As a preferred scheme of the touch pen cap, a plurality of clamping grooves arranged at intervals and through grooves communicated with the clamping grooves are formed in the side wall of the movable block clamp; the lower movable block is provided with a clamping convex block, and the clamping convex block is configured to move along the through groove and be clamped in one clamping groove so as to adjust the relative position of the lower movable block and the lower pen container.

As a preferred scheme of the touch pen cap, the plurality of clamping grooves are arranged along the axial direction of the movable block clamp, the through grooves are arranged along the axial extension of the movable block clamp, the through grooves are located on the same side of each clamping groove, and the clamping convex blocks are located at the bottom end, far away from the upper pen container, of the lower movable block.

As a preferred scheme of the stylus holder, the clamping assembly includes a clamping jaw fixedly disposed at a lower end of the movable block fixture and a fixing sleeve disposed outside the clamping jaw, and the fixing sleeve and the clamping jaw are used for mutually matching and clamping the stylus head.

As a preferred scheme of the touch pen cap, the fixing sleeve is made of silica gel, and the fixing sleeve is used for receiving the touch pen point to be inserted and is in interference fit with the touch pen point.

As a preferred scheme of the stylus holder, the fixing sleeve comprises an outer side wall, an inner side wall and a slot located between the outer side wall and the inner side wall, the clamping jaw is inserted into the slot, and the inner side wall is used for being in interference fit with the stylus head.

As a preferred scheme of the touch pen cap, a pen top block is further arranged in the movable block clamp and used for abutting against the top end of the touch pen point.

As a preferable scheme of the stylus holder, the stylus holder further includes a clamping portion, the clamping portion is disposed on a side wall of the upper pen barrel and/or the lower pen barrel, and the clamping portion is recessed from the side wall of the upper pen barrel and/or the lower pen barrel to form a flat surface.

A touch pen comprises a touch pen point and the touch pen sleeve in any scheme, wherein the touch pen point is installed in the touch pen sleeve through the clamping assembly.

The utility model has the advantages that:

the embodiment of the utility model provides a through last magnetic part and the effect that like poles repel each other between the magnetic part down, play the cushioning effect to the touch-control pen when touch screen, turn into the hard contact between touch-control pen point and the screen buffering formula elastic contact to can simulate actual staff well and to the pressing strength of screen, prevent that the touch-control pen from causing stress damage to the screen at the multiple click in-process.

Drawings

Fig. 1 is a schematic structural diagram of a stylus according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a stylus provided in an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

fig. 4 is a schematic structural diagram of a stylus holder according to an embodiment of the present invention;

fig. 5 is an exploded schematic view of a stylus cap according to an embodiment of the present invention;

fig. 6 is a schematic view of an installation structure of the movable block clamp, the lower movable block, and the lower magnetic member according to the embodiment of the present invention;

fig. 7 is a schematic view of an installation structure of an upper movable block and an upper magnetic member according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a touch pen head according to an embodiment of the present invention.

In the figure:

100. a stylus cover; 200. touch-control the nib; 1. feeding a pen container; 11. a clamping portion; 2. a pen container is arranged; 3. an upper movable block; 4. an upper magnetic member; 5. a movable block clamp; 51. a clamping groove; 52. a through groove; 53. a clamping jaw; 6. a lower movable block; 61. clamping the convex block; 7. a lower magnetic member; 8. fixing a sleeve; 81. an outer sidewall; 82. an inner sidewall; 83. a slot; 9. and (4) a pen top block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1-8, the present embodiment provides a stylus holder and a stylus using the same, where the stylus includes a stylus holder 100 and a stylus tip 200 installed in the stylus holder 100, and the stylus can be used for testing a test screen during a 3C product test process, or used by a user or for other purposes. In this embodiment, the stylus holder 100 includes an upper pen container 1 and a lower pen container 2 detachably connected to the upper pen container 1, an upper movable block 3 is movably disposed in the upper pen container 1, and an upper magnetic member 4 is fixed at the bottom end of the upper movable block 3 close to the lower pen container 2; a movable block clamp 5 is movably arranged in the lower pen container 2, a lower movable block 6 is fixedly arranged in the movable block clamp 5, a lower magnetic part 7 is fixed at the top end, close to the upper pen container 1, of the lower movable block 6, the opposite surface magnetic poles of the upper magnetic part 4 and the lower magnetic part 7 are the same, and a movable gap is formed between the upper magnetic part 4 and the lower magnetic part 7; the lower end of the movable block clamp 5 is provided with a clamping component for clamping the touch pen point 200.

When the touch pen is used, the touch pen point 200 is in contact with a screen, and the touch pen point 200 can push the movable block clamp 5 and the lower movable block 6 to move upwards due to the movable gap between the upper magnetic part 4 and the lower magnetic part 7; and because the action that like poles repel each other between the upper magnetic piece 4 and the lower magnetic piece 7 plays a buffering role in the movement of the touch pen point 200, the hard contact between the touch pen point 200 and the screen is converted into buffering type elastic contact, the pressing force of an actual hand on the screen can be well simulated, and the touch pen is prevented from causing stress damage to the screen in the multi-click process.

Further, in this embodiment, the upper movable block 3 is a columnar threaded rod, the inner wall of the upper pen container 1 is provided with an internal thread, the upper movable block 3 is in threaded connection with the upper pen container 1, and the relative position between the upper movable block 3 and the upper pen container 1 is adjusted by adjusting the distance that the upper movable block 3 is screwed into the upper pen container, so that the gap between the upper magnetic part 4 and the lower magnetic part 7 can be flexibly adjusted to meet different screen pressing force requirements. Of course, in other embodiments, the upper movable block 3 and the upper barrel 1 may be movably connected through a structure of a buckle and a slot, which is not limited to this embodiment.

In an embodiment, referring to fig. 5 and 6, the side wall of the movable block clamp 5 is provided with a plurality of clamping grooves 51 arranged at intervals and a through groove 52 communicating with each clamping groove 51. Meanwhile, in this embodiment, the bottom end of the lower movable block 6, which is far away from the upper pen container 1, is further provided with a clamping convex block 61, and the clamping convex block 61 can move along the through groove 52 and be clamped in one of the clamping grooves 51, so as to adjust the relative position of the lower movable block 6 and the lower pen container 2, and further can play a role in adjusting the gap between the upper magnetic part 4 and the lower magnetic part 7. Illustratively, the number of the snap grooves 51 in this embodiment is four, so that the relative positions of the lower movable block 6 and the movable block clamp 5 can be flexibly adjusted by four levels according to the strength of the magnetism of the magnet or the pressing force requirement of the screen. Further, each clamping groove 51 extends along the circumferential direction of the movable block fixture, and the four clamping grooves 51 are arranged at intervals along the axial direction of the movable block fixture 5; the through grooves 52 are formed along the axial extension of the movable block clamp 5, and the through grooves 52 are located on the same side of each clamping groove 51, so that the movable blocks 6 can smoothly slide up and down in the through grooves 52 and can be stably and reliably clamped in the corresponding clamping grooves 51. In other embodiments, the connection between the lower movable block 6 and the movable block clamp 5 may be realized by other methods such as a thread and a buckle, and the present embodiment is not limited thereto.

In one embodiment, the clamping assembly includes a clamping jaw 53 fixed at the lower end of the movable block clamp 5 and a fixing sleeve 8 sleeved outside the clamping jaw 53, and the fixing sleeve 8 and the clamping jaw 53 are used for cooperating with each other to clamp the stylus 200, so as to prevent the stylus 200 from falling off from the lower barrel 2 during use. In an embodiment, the fixing sleeve 8 is made of silicon gel, and the aperture of the inner hole of the fixing sleeve 8 is smaller than the outer diameter of the touch pen tip 200, so that the touch pen tip 200 can be inserted into the fixing sleeve 8 and is in interference fit with the fixing sleeve 8. Specifically, as shown in fig. 3, the fixing sleeve 8 of the present embodiment includes an outer sidewall 81, an inner sidewall 82, and a slot 83 located between the outer sidewall 81 and the inner sidewall 82, the fixing sleeve 8 is installed at the lower end of the clamping jaw 53, the clamping jaw 53 is inserted into the slot 83, and the inner sidewall 82 is used for interference fit with the stylus 200. In one embodiment, the way of clamping the stylus 200 by the fixing sleeve 8 and the clamping jaw 53 in cooperation is as follows: the structure of the clamping jaw 53 is elastically contracted inward, and the clamping jaw presses on the inner side arm 82 of the fixing sleeve 8, so that the inner side wall 82 of the fixing sleeve 8 abuts against the stylus 200. Or, in another optional embodiment of the present invention, the outer side arm 81 of the fixing sleeve 8 may be inwardly contracted to press on the clamping jaw 53, so as to force the clamping jaw 53 to inwardly contract and tightly abut against the touch pen tip 200 through the inner side arm 82 of the fixing sleeve 8, and this way can also achieve the interference fit between the fixing sleeve 8 and the touch pen tip 20.

Further, a stepped hole with a downward opening is further formed in the lower portion of the movable block fixture 5 in this embodiment, a pen top block 9 is installed in the stepped hole, and the top end of the touch pen point 200 abuts against the pen top block 9; this embodiment has improved the reliability that the movable block anchor clamps 5 were moved in touch-control nib 200 top through setting up a top piece 9, has reduced the wearing and tearing to movable block anchor clamps 5, has prolonged the life of test pen.

In an embodiment, the stylus holder 100 is further provided with a clamping portion 11, so as to facilitate clamping the stylus holder 100 by using a corresponding tool during a test process, or facilitate a user to perform a handheld operation on a stylus. The clamping part 11 can be arranged on the outer wall of the upper pen container 1, the outer wall of the lower pen container 2 or both the outer walls of the upper pen container 1 and the lower pen container 2. In one embodiment, the holding portion 11 is a flat surface formed by the inward recess of the sidewall of the upper pen container 1 and/or the lower pen container 2, and has a simple structure, easy processing and convenient holding operation.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A touch pen cap is characterized by comprising an upper pen container (1) and a lower pen container (2) connected with the upper pen container (1), wherein an upper movable block (3) is movably arranged in the upper pen container (1), and an upper magnetic part (4) is fixed at the bottom end, close to the lower pen container (2), of the upper movable block (3); a movable block clamp (5) is movably arranged in the lower pen container (2), a lower movable block (6) is fixedly arranged in the movable block clamp (5), a lower magnetic part (7) is fixed at the top end, close to the upper pen container (1), of the lower movable block (6), the opposite surface magnetic poles of the upper magnetic part (4) and the lower magnetic part (7) are the same, and a movable gap is formed between the upper magnetic part (4) and the lower magnetic part (7); the lower end of the movable block clamp (5) is provided with a clamping assembly for clamping the touch pen point (200).

2. The touch control pen cap according to claim 1, wherein an outer wall of the upper movable block (3) is provided with an external thread, an inner wall of the upper pen container (1) is provided with an internal thread, and the upper movable block (3) is in threaded connection with the upper pen container (1) so as to adjust the relative position of the upper movable block (3) and the upper pen container (1).

3. The touch control pen cap according to claim 1, wherein the side wall of the movable block clamp (5) is provided with a plurality of clamping grooves (51) arranged at intervals and through grooves (52) communicated with the clamping grooves (51); the lower movable block (6) is provided with a clamping convex block (61), and the clamping convex block (61) is configured to move along the through groove (52) and be clamped in one of the clamping grooves (51) so as to adjust the relative position of the lower movable block (6) and the lower pen container (2).

4. The stylus holder according to claim 3, wherein a plurality of the clamping grooves (51) are arranged along an axial direction of the movable block fixture (5), the through groove (52) extends along the axial direction of the movable block fixture (5), the through groove (52) is located on the same side of each clamping groove (51), and the clamping protrusion (61) is located at a bottom end of the lower movable block (6) far away from the upper pen barrel (1).

5. The stylus holder according to claim 1, wherein the clamping assembly comprises a clamping jaw (53) fixed to a lower end of the movable block fixture (5) and a fixing sleeve (8) sleeved outside the clamping jaw (53), and the fixing sleeve (8) and the clamping jaw (53) are used for mutually matching and clamping the stylus head (200).

6. The stylus holder according to claim 5, wherein the fixing sleeve (8) is made of silicone, and the fixing sleeve (8) is used for receiving the stylus head (200) to be inserted and is in interference fit with the stylus head (200).

7. The stylus holder according to claim 5, characterized in that the fixing sleeve (8) comprises an outer side wall (81), an inner side wall (82) and a slot (83) between the outer side wall (81) and the inner side wall (82), the clamping jaw (53) is inserted in the slot (83), and the inner side wall (82) is used for interference fit with the stylus head (200).

8. The stylus holder according to claim 1, wherein a pen top block (9) is further disposed in the movable block fixture (5), and the pen top block (9) is configured to abut against a top end of the stylus head (200).

9. The stylus holder according to claim 1, further comprising a clamping portion (11), wherein the clamping portion (11) is disposed on a side wall of the upper barrel (1) and/or the lower barrel (2), and the clamping portion (11) is recessed from the side wall of the upper barrel (1) and/or the lower barrel (2) to form a flat surface.

10. A stylus comprising a stylus head (200) and a stylus holder according to any of claims 1-9, the stylus head (200) being mounted in the stylus holder by the clamping assembly.