CN217847090U - Rubber-coated pen point - Google Patents
Rubber-coated pen point Download PDFInfo
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- CN217847090U CN217847090U CN202221444952.9U CN202221444952U CN217847090U CN 217847090 U CN217847090 U CN 217847090U CN 202221444952 U CN202221444952 U CN 202221444952U CN 217847090 U CN217847090 U CN 217847090U
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- connecting body
- rubber
- rubber coating
- connector
- sleeve
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Abstract
The utility model relates to a rubber coating nib, include: the rubber coating cover is sleeved on the connecting body, and the rubber coating cover is detachably connected with the connecting body. The utility model discloses a connection can be dismantled to rubber coating nib with rubber coating cover and connector for rubber coating cover only needs to be changed rubber coating cover after the loss, and the connector need not to be changed when not losing, thereby can reduce the loss cost of this rubber coating nib.
Description
Technical Field
The utility model belongs to the technical field of the capacitance pen technique and specifically relates to indicate a rubber coating nib.
Background
The capacitive pen is a pen which is made of a conductor material, has conductive characteristics and is used for completing man-machine interaction operation by touching the capacitive screen.
The nib of electric capacity pen among the prior art includes rubber coating cover and connector usually, be connected with the pen-holder through the connector, make the conductor material in the pen-holder and the interior probe connection of nib, thereby accomplish overall structure's assembly, and the rubber coating cover is because the frequent friction with the touch-control screen and easy loss, need in time to change after the loss, in order to ensure to continue to use, and the rubber coating cover and the connector structure as an organic whole of electric capacity pen nib among the prior art, need to change nib overall structure during the change, and the connector is difficult for the loss piece, nib overall change has leaded to the increase of loss cost.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem that overcome the structure as an organic whole of rubber coating cover and connector among the prior art, lead to the problem of cost-push when changing the nib, therefore provide a rubber coating nib that loss cost is low.
In order to solve the technical problem, the utility model provides a rubber coating nib, include:
the rubber coating cover is sleeved on the connecting body, and the rubber coating cover is detachably connected with the connecting body.
As a further improvement, the outside of connector is equipped with the convex part, the inboard of rubber coating cover is equipped with the concave part, works as rubber coating cover is established when on the connector, the convex part joint is in the concave part.
As a further improvement of the present invention, the convex portion and the number of the concave portion are two, and two convex portions are sequentially arranged at the outer side of the connector from the first end of the connector to the second end of the connector, and the convex portion corresponds to the concave portion one to one.
As a further improvement of the utility model, the rubber coating sleeve is connected with the connector close-fitting.
As a further improvement of the utility model, the diameter of the rubber coating sleeve is gradually increased from the first end of the rubber coating sleeve to the second end of the rubber coating sleeve.
As a further improvement, the connector is provided with a through hole, the first end of the connector is inserted with a probe, and the probe is adapted to the through hole.
As a further improvement of the present invention, the through-hole is separated into a plurality of sections from the first end of the connector to the second end of the connector, and the diameter of the plurality of sections of the through-hole is increased from the first end of the connector to the second end of the connector.
As a further improvement of the present invention, the outside of the second end of the connector is provided with an extension portion, and the extension portion has a gap with the rubber-covered sleeve.
As a further improvement of the utility model, the inboard of rubber coating cover still is equipped with the joint recess, works as rubber coating cover is established when on the connector, probe part joint is in the joint recess.
As a further improvement of the present invention, the inner side of the second end of the connector is provided with a mounting thread.
Compared with the prior art, the technical scheme of the utility model have following advantage:
the utility model discloses a connection can be dismantled to rubber coating nib with rubber coating cover and connector for rubber coating cover only needs to be changed rubber coating cover after the loss, and the connector need not to be changed when not losing, thereby can reduce the loss cost of this rubber coating nib.
Drawings
In order to make the content of the present invention more clearly understood, the present invention will be described in further detail with reference to the following embodiments of the present invention, in conjunction with the accompanying drawings, wherein:
FIG. 1 is a schematic view of a rubber-coated nib according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a connecting body in comparative example 1 of the present invention;
fig. 3 is a schematic structural view of the rubber-covered sheath in comparative example 1 of the present invention.
The specification reference numbers indicate: 1. wrapping a rubber sleeve; 101. a recess; 102. clamping the groove; 2. a connector; 201. a convex portion; 202. a through hole; 203. a probe; 204. an extension portion.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
It will be understood that when an element is referred to as being "disposed on," "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured" to, or "fixedly coupled" to another element, it can be removably secured or non-removably secured to the other element. When an element is referred to as being "connected," "rotationally connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In the present invention, the terms "first", "second", "third", and the like are used for distinguishing names, but do not denote any particular quantity or order.
In some embodiments, referring to fig. 1, a rubber-coated pen tip of the present invention comprises:
When the rubber coating sleeve 1 is worn and needs to be replaced and the connector 2 is not damaged, the rubber coating sleeve 1 which is worn can be replaced by separating the rubber coating sleeve 1 from the connector 2 under the condition that the connector 2 is connected with a pen holder, and the connector 2 does not need to be replaced, so that the loss cost of the rubber coating pen point can be reduced;
it should be noted that the rubber-covered sleeve 1 can be made of soft material or hard material to respectively cope with different application scenarios, wherein the soft material can be TPE, TPEE, TPU, PVC, silica gel, rubber and other materials with low hardness, and the hard material can be ABS, PC/ABS, POM and other materials with high hardness.
Comparative example 1:
referring to fig. 2 to 3, a convex portion 201 is disposed on an outer side of the connecting body 2, a concave portion 101 is disposed on an inner side of the rubber-covered sleeve 1, and when the rubber-covered sleeve 1 is sleeved on the connecting body 2, the convex portion 201 is clamped in the concave portion 101.
When needs split gum cover 1 and connector 2, respectively to two orientation pulling gum cover 1 and connector 2 for convex part 201 breaks away from concave part 101, has realized the separation of rubber cover 1 with connector 2, overlaps new gum cover 1 cover on connector 2 afterwards, until convex part 201 joint back in concave part 101, makes gum cover 1 and connector 2 assemble the completion, can normal use.
The number of the convex parts 201 and the concave parts 101 is two, the two convex parts 201 are sequentially arranged on the outer side of the connecting body 2 from the first end of the connecting body 2 to the second end of the connecting body 2, and the convex parts 201 correspond to the concave parts 101 one by one.
When needs split packing gum cover 1 and connector 2, respectively to two directions pulling packing gum cover 1 and connector 2 for convex part 201 breaks away from concave part 101, through setting up two convex parts 201 and concave part 101, can improve the stability of being connected between rubber coating cover 1 and the connector 2 when not needing to be changed, thereby avoid the condition that packing gum cover 1 and connector 2 break away from in the use.
Comparative example 2:
the rubber coating sleeve 1 is tightly matched and connected with the connecting body 2.
The rubber coating sleeve 1 and the connecting body 2 are inserted in place to form an integral structure through friction force, the rubber coating sleeve 1 is prevented from being separated from the connecting body 2 through the friction force, the rubber coating sleeve 1 and the connecting body 2 are respectively pulled towards two directions when the rubber coating sleeve 1 and the connecting body 2 need to be replaced, and the rubber coating sleeve 1 can be separated from the connecting body 2 when the pulling force is greater than the friction force between the rubber coating sleeve 1 and the connecting body 2, so that a new rubber coating sleeve 1 is replaced;
compared with the comparative example 1, the structure of the comparative example 2 is simpler, and more labor is saved during replacement, but in the using process, when the friction force between the rubber coating sleeve 1 and the touch screen is larger, the rubber coating sleeve 1 and the connecting body 2 are easy to separate, and the connection stability is reduced.
In one embodiment, referring to fig. 3, the diameter of the rubber-covered sleeve 1 increases from the first end of the rubber-covered sleeve 1 to the second end of the rubber-covered sleeve 1.
Make the whole outward appearance of rubber coating 1 present the nib structure for the first end of rubber coating 1 is more sharp thin, can not too much shelter from the touch-control screen when using.
In one embodiment, referring to fig. 2, a through hole 202 is formed in the connecting body 2, a probe 203 is inserted into a first end of the connecting body 2, and the probe 203 is adapted to the through hole 202.
The probe 203 is inserted into the through hole 202, the position of the probe 203 is convenient to fix, and meanwhile, the probe 203 is inserted into the through hole 202, after the connector 2 is connected with a pen holder, the conductor material in the pen holder is connected with the probe 203, on the other hand, the probe 203 is clamped through the through hole 202, so that the rubber coating sleeve 1 is worn and torn, and when the rubber coating sleeve 1 needs to be used temporarily, the rubber coating sleeve 1 is separated from the connector 2, the touch screen can be normally used through direct contact of the probe 203, and the rubber coating sleeve 1 can be temporarily separated to ensure that the rubber coating pen head can be normally used in emergency.
In one embodiment, referring to fig. 2, the through hole 202 is divided into a plurality of sections from the first end of the connector 2 to the second end of the connector 2, and the diameter of the plurality of sections of through holes 202 increases from the first end of the connector 2 to the second end of the connector 2.
Make 2 condition that the wall thickness of connector is unchangeable under, the whole diameter presents the form that increases progressively from first end to second end to make 2 outline shapes of connector match with 1 inboard shape of rubber coating cover, can more laminate when 1 cover of rubber coating cover is established on connector 2.
In one embodiment, referring to fig. 1 and fig. 2, an extension 204 is disposed on an outer side of the second end of the connecting body 2, and a gap exists between the extension 204 and the rubber-covered sleeve 1.
When pulling connector 2 and rubber coating cover 1 to two directions respectively, through the clearance that exists between extension 204 and the rubber coating cover 1, can be convenient for personnel when changing with nail card in extension 204 department to the personnel of being convenient for outwards stimulate connector 2, the convenience when further having improved the change.
In one embodiment, referring to fig. 3, a clamping groove 102 is further formed in the inner side of the rubber sleeve 1, and when the rubber sleeve 1 is sleeved on the connecting body 2, the probe 203 is partially clamped in the clamping groove 102.
The clamping groove 102 can prevent the probe 203 from being extruded and deformed when the rubber-covered sleeve 1 is sleeved on the connecting body 2.
In one embodiment, referring to fig. 2, the inner side of the second end of the connecting body 2 is provided with a mounting thread.
The inner side of the second end of the connecting body 2 is provided with the mounting thread, so that the connecting body 2 is partially connected with the pen holder through thread fit, and the connection of the rubber-coated pen point and the pen holder is completed.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Various other modifications and alterations will occur to those skilled in the art upon reading the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.
Claims (9)
1. An over-molded nib, comprising:
the rubber coating sleeve is sleeved on the connecting body, and the rubber coating sleeve is detachably connected with the connecting body; the connector is provided with a through hole, a probe is inserted into the first end of the connector, and the probe is matched with the through hole.
2. The encapsulated pen point as claimed in claim 1, wherein the connecting body is provided with a convex portion on the outer side and a concave portion on the inner side, and when the encapsulated pen point is sleeved on the connecting body, the convex portion is clamped in the concave portion.
3. The rubber-coated pen point as claimed in claim 2, wherein the number of the convex parts and the concave parts is two, the two convex parts are arranged on the outer side of the connecting body in sequence from the first end of the connecting body to the second end of the connecting body, and the convex parts and the concave parts are in one-to-one correspondence.
4. The encapsulated pen tip of claim 1, wherein the encapsulating sleeve is in tight fit with the connecting body.
5. The Encapsulated nib of any one of claims 2 or 4, wherein the diameter of the sheath increases from the first end of the sheath to the second end of the sheath.
6. The rubber-coated pen tip as claimed in claim 5, wherein the through hole is divided into a plurality of sections from the first end of the connecting body to the second end of the connecting body, and the diameter of the plurality of sections of through holes increases from the first end of the connecting body to the second end of the connecting body.
7. The rubber-covered pen tip as claimed in claim 6, wherein an extension is provided on the outside of the second end of the connecting body, and a gap is provided between the extension and the rubber-covered sleeve.
8. The rubber-coated pen point as claimed in claim 6, wherein the rubber-coated sleeve is further provided with a clamping groove on the inner side, and when the rubber-coated sleeve is sleeved on the connecting body, the probe portion is clamped in the clamping groove.
9. The over-coated pen tip according to claim 6, wherein the second end of the connecting body is provided with mounting threads on the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444952.9U CN217847090U (en) | 2022-06-10 | 2022-06-10 | Rubber-coated pen point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444952.9U CN217847090U (en) | 2022-06-10 | 2022-06-10 | Rubber-coated pen point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217847090U true CN217847090U (en) | 2022-11-18 |
Family
ID=84023711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221444952.9U Active CN217847090U (en) | 2022-06-10 | 2022-06-10 | Rubber-coated pen point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217847090U (en) |
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2022
- 2022-06-10 CN CN202221444952.9U patent/CN217847090U/en active Active
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