KR101759384B1 - Connecting hole having a teeth-like configuration - Google Patents

Connecting hole having a teeth-like configuration Download PDF

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Publication number
KR101759384B1
KR101759384B1 KR1020150041633A KR20150041633A KR101759384B1 KR 101759384 B1 KR101759384 B1 KR 101759384B1 KR 1020150041633 A KR1020150041633 A KR 1020150041633A KR 20150041633 A KR20150041633 A KR 20150041633A KR 101759384 B1 KR101759384 B1 KR 101759384B1
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KR
South Korea
Prior art keywords
connection
mail
hole
serrations
connecting hole
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Application number
KR1020150041633A
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Korean (ko)
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KR20160115011A (en
Inventor
차우-런 창
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차우-런 창
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Priority to KR1020150041633A priority Critical patent/KR101759384B1/en
Publication of KR20160115011A publication Critical patent/KR20160115011A/en
Application granted granted Critical
Publication of KR101759384B1 publication Critical patent/KR101759384B1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G06F1/166—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories related to integrated arrangements for adjusting the position of the main body with respect to the supporting surface, e.g. legs for adjusting the tilt angle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Connection Of Plates (AREA)

Abstract

The present invention relates to a connecting hole having a polygonal structure, which is provided on a wire connecting part and which connects the female connecting article to another male connecting article, the connecting hole having a plurality of serrations And their serrations are spaced from each other at mutual setting angles. The connecting end of the mail connecting part also has a plurality of protruding portions, the protruding portions corresponding to the toothed portions, and the mail connecting parts are passed through the connecting holes and fixed. When the e-mail connection part passes through the connection hole, the inner wall surface of the serrated portion and the outer surface of the protruding portion are frictioned with each other, and force feedback is further generated, or the protrusion After being passed through the toothed portion by the extrusion, the toothed portion is caught by the notch of the toothed portion and held on the rear surface of the connecting hole, and is bounced or intertwined with each other until the connection is fixed.

Description

[0001] CONNECTING HOLE HAVING A TEETH-LIKE CONFIGURATION [0002]

The present invention relates to a connecting hole structure, particularly to a connecting hole having a polygonal structure of an extension rod, a positioning bracket, a connector, a fixing member, a mobile device, a tablet fish, an electronic book, Can be applied.

A positioning bracket connector of a kind of mobile device on the market has a positioning bracket and a movable fixture connected to each other and has a redirection function. However, when the connector is used to connect two parts, it is not possible to obtain a simple and quick disassembly purpose , And at the same time, it can not add the direction switching function.

 The apparatus of the present invention improves the speed at which the positioning bracket of the mobile device is disassembled and can also add a direction switching function.

The connection hole of the polygonal structure is a kind of polygonal connection hole which is on the connection part of the wire and which connects the connection part of the wire to another part of the mail connection. The connection hole has a plurality of serrations, and the serrations are disposed so as to have a predetermined angular interval along the circumferential direction, and the connection end of the mail connection part also has a plurality of protrusions. And the protruding portion penetrates through the connection hole and fixes the mail connection part in correspondence with the tooth portion. When the e-mail connection part penetrates through the connection hole, the inner wall surface of the serrated portion rubs against the outer surface of the protruding portion through a rotation operation externally applied, thereby generating force feedback.

The connecting hole and its serrations are integrally formed or installed on the connecting part so that the connecting part can be disassembled, and the connecting end of the connecting part and the protruding part of the connecting part are integrated or disassembled so that they can be disassembled. The hinge connection part and its mail connection part can be an extension rod, a positioning bracket, a connector, a fixing member, a mobile device, a tablet fish, an electronic book, an electronic game machine, a case or a cable. The toothed portions are arranged at angular intervals set along the circumferential direction. These set angles are conformal or anisotropic, appear symmetrically or asymmetrically, their sizes are matched or inconsistent, and circular or arcuate, And the number of protrusions is less than, equal to, or greater than the number of teeth, and the corresponding method is one-to-one or many-to-one. The turning action prevents the jaws from being adjusted or adjusted after the jaws are rotated, and further fixes the jaws. The rotational motion is clockwise or counterclockwise, and the force feedback generated by the rotational motion is accompanied by the feeling or sound of the tightened hands, and when the knob is rotated to the locking position, it also has a hard feel. Force feedback is accompanied by the feel and sound of the hands being tightened so that the user can know the angle and position of the rotation, The shape of the serrations and the protrusions may be acute, arcuate, polygonal or polygonal, and the cross section of the serrations may be vertical or hard.

Another purpose is to provide a kind of polygonal connection hole in the hig mail connection part, which connects the hig mail connection part to another mail connection part. The characteristics of the polygonal connection hole structure are as follows. The connection hole has a plurality of serrations, and the serrations are disposed at angular intervals set along the circumferential direction, and the connection end of the mail connection part also has a plurality of protrusions. And the projecting portion of the projecting portion corresponds to the toothed portion and the e-mail connection component is passed through the connection hole to fix the e-mail connection component. When the e-mail connection component passes through the connection hole, the projecting portion is pushed out to penetrate the toothed portion, It is caught on the negative notch and supported on the back side of the connecting hole to be fixed again or bounced until it is stitched to each other.

The locking operation is achieved by pushing the clasp such that when the protrusion is pierced through the toothed portion, it is caught by the notch of the toothed portion and is supported on the back side of the connecting hole and is bounced again until the connection is fixed, The feeling and the sound of it together. The locking action can furthermore be matched with the rotation of the projection at an angle between its teeth until the projection is rotated behind the notch of the next toothed portion. The e-mail connection part also has a hollow part, which has some flexibility to compress the connection through hole. The e-mail connection part also has at least one pressurizing part, the e-mail connection part compresses the connection through- Let it loose when you leave the connection hole. And the mail connecting part and the mail connecting part or both have a releasing device so that the mail connecting part compresses the connecting through hole and releases it when it falls into the connecting hole and the shape of the toothed part and the protruding part is Circular, arcuate, polygonal or polygonal, and the cross-section of its serrations is vertical or has a hardness.

As a result, compared with the conventional art, the present invention can be quickly disassembled by a rotation operation or a locking operation externally applied through a connection hole of a plurality of serrated structures. Therefore, And can be connected to the e-mail connection parts and e-mail connection parts of the e-mail connection parts and e-mail connection parts can be added to the direction of the connection relationship, you can also create a more convenient polygonal structure connection hole .

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a three-dimensional view showing a connection hole of a positioning bracket of the present invention,
Fig. 2 is a perspective view of the fixing device of the present invention,
Fig. 3 is a perspective view of the fixing device of the present invention,
Fig. 4 is a three-dimensional appearance connection diagram of the fixing device of the present invention,
5 is an exploded view of a positioning bracket and a fixing device of the present invention,
Fig. 6 is a connection diagram of the positioning bracket and the fixing device of the present invention,
7 is a plan view of the connection hole of the present invention,
8 is a plan view external connection diagram of the connecting member of the present invention,
9 is a plan view of the connection hole of the present invention,
10 is a plan view of the connection hole of the present invention,
11 is a plan view of the connection hole of the present invention,
12 is a sectional view showing the connection of the connecting hole of the present invention to the connecting member,
13 is a sectional view showing the connection of the connecting hole of the present invention to the connecting member,
Fig. 14 is an end view showing the connection of the connecting hole of the present invention to the connecting member. Fig.

Referring to FIGS. 1 to 8, in the optimized embodiment of the present invention, the polygonal connection hole 1 is located in the positioning bracket 2 of the mobile device, and the positioning bracket 2 is fixed on the external article Thereby connecting an external fixing device 3 capable of hanging the mobile device. The fixing device 3 is shown in the form of an extension rod in the optimized embodiment of the present invention and a connection member 31 is preliminarily mounted on one end of the fixing device 3 and the connection hole 1 is integrally formed with the positioning bracket 2 The manner in which the connecting member 31 is installed in the connection end of the fixing device 3 is also not limited to the type. The purpose of separating the connecting member 31 and the fixing device 3 from each other is to simplify the manufacture of the product and to facilitate the assembly. 2, the connecting member 31 is further divided into upper and lower halves through the hollow portion 32, and the action thereof is such that the connecting member 31 is slightly flexible through the hollow portion 32 And the connecting member 31 has a hollow portion 32 as shown in FIG. 3, and the connecting member 31 has a hollow portion 32 as shown in FIG. 3, Or may be of a rigid shape, of which the rigid type of connection hole 1 may optionally have a release device.

The connecting hole 1 of the fixing device 3 has a plurality of serrations 11 and the serrations 11 are arranged at angular intervals set along the circumferential direction and the connecting member 31 of the fixing device 3 also has a plurality As shown in Fig. The projecting portion 311 achieves the purpose of restoring the fixing device 3 to the size before compression after the fixing device 3 is pierced through the connection hole 1 in correspondence with the tooth portion 11 and then fixing the connection device. In the optimized embodiment of the present invention, when the fixing device 3 penetrates the connection hole, the inner wall surface of the toothed portion 11 and the protruding portion 311 Is rubbed, thereby generating force feedback capable of being connected and fixed. Of these, force feedback generated by the rotation operation is accompanied by feeling or sound of the hand being tightened under the condition that it is not adjusted or adjusted to the tooth portion 11, and when the rotation is rotated to the lock fixing position, the force feedback is also hard. Force feedback is accompanied by the feel and sound of the hands being tightened so that the user can know the angle and position of the rotation, When the fixing device 3 penetrates the connection hole 1, the protrusion 311 is also extruded through the principle of pushing the latch to penetrate the toothed portion 11, Is hooked into the notch and rests on the back of the connecting hole (1) until the connection is secured, of which the protrusion is accompanied by a feeling or sound of a tightened hand when bouncing. The locking action can furthermore be matched with the rotation of the projection 311 until it is rotated by the notch of the next toothed portion 11 at an angle between the toothed portions 11 thereof.

The hollow portion 32 has at least one pressing portion 33 on the corresponding connecting member 31. The pressing portion 33 and the connecting member 31 are integrally formed or divided into two different sets And the pressing portion 33 mainly compresses the connecting member 31 into the connecting hole 1 and releases the connecting member 31 when the connecting member 31 is released from the connecting hole 1. [ In order to accomplish this object of the present invention, in the present invention, when the user uses the present invention by installing the simultaneous release device in the corresponding connection hole 1 or the fixing device 3 or both, The connecting member 31 can be compressed through the connecting hole 1 and can be released when the connecting member 31 is released from the connecting hole 1. [ In the optimized embodiment of the present invention, when the toothed portions 11 of the connection holes 1 are arranged at the set angular intervals, the set angles are conformal or anisotropic, appear symmetrical or asymmetrical, It is possible to form the connecting hole 1 by expanding in a circular or multitude of deformations. The number of protrusions 311 of the connecting member 31 is less than or equal to the number of the teeth 11 and the corresponding method is one to one or many to many. The connecting member 31 is passed through the connecting hole 1 in correspondence with the portion 11 and the shape of the toothed portion 11 and the protruding portion 311 is also formed in an acute, It is not limited. 7 and 8, the connecting hole 1 of the polygonal structure of the present invention has seven tooth portions 11, and the connecting member 31 has three protrusions 311. The seven tooth portions 11 of the connecting hole 1 are spaced apart from each other at an equal distance apart from the upper setting space and are formed so as to extend in the same size and on the base of the circular shape, And the shape of the protruding portion 311 is a sharp shape. It should be noted that the connection hole 1 of this embodiment was originally eight teeth 11 but the main purpose of cutting one of the teeth 11 thereof was to provide a cutting angle so that the fastening member 3 So that the projecting portion 311 can not be moved and further the rotation operation between the toothed portion 11 and the projecting portion 311 is controlled. This design specifically requires that the toothed portion 11 be cut off or not engaged in the connecting member 31 and must be returned to the position where the toothed portion 11 is originally engaged by the connecting member 31 It can be missed.

Referring to Fig. 9, the polygonal linking holes 1 have seven teeth 11 and are coincident in size and spaced equally from one another. The main difference from Fig. 7 is that the toothed portion 11 of Fig. 9 has a further protruding shape and can be connected and fixed only when it is matched with the connecting member 31 and the protruding portion 311, The projections 11 of the projections 11 are formed by expanding on the basis of polymorphism, and the projections are not bases. Referring again to FIGS. 10 and 11, each of the connection holes 1 has three toothed portions 11 and four toothed portions 11, 11 and 11 are mutually identical in size and spaced equally from each other. The main difference is that the saw tooth 11 in FIGS. 10 and 11 has an arcuate shape and is formed by extending from the base of a polymodal or circular shape And it can be connected and fixed only by matching the connecting member 31 and the protruding portion 311 of different shapes.

Figs. 12 to 14 are cross-sectional wiring diagrams 1, 2, and 3, respectively, of the present invention when the connecting hole and the connecting member are connected, 3 is a cross-sectional wiring diagram when the connection is made. As shown in the drawing, when the connecting hole 1 of the present invention is connected to the connecting member 31, the connecting hole 1 can be realized in various forms because it can be realized by a rotating operation or a locking operation . As shown in FIG. 12, the cross section of the connection hole 1 is a vertical shape, and when the connection member 31 is penetrated, an actual rotation operation or a locking operation can be provided correspondingly. As shown in Fig. 13, the cross-section of the connection hole 1 has a hardness and mainly corresponds to an operation of actually being locked after being first extruded when the connection member 31 is pierced. As shown in Fig. 14, the cross-section of the connection hole 1 is likewise a vertical shape, but at least one locking member 12 is provided on the outer surface of the connecting member 31, (31), so that the connection hole (1) and the connection member (31) are connected and fixed.

1: connecting hole 11: serration part 2: positioning bracket
3: fixing device 31: connecting member 311: protrusion
32: hollow part 33: pressing part

Claims (4)

In a connecting hole of a polygonal structure which is disposed in a female connecting article and connects the female connecting part to another male connecting article,
The connecting end of the mail connecting part has a plurality of protruding portions, and the protruding portion is formed in correspondence with the serration portion, When the e-mail connecting part passes through the connecting hole, the inner wall surface of the serrated portion and the outer surface of the protruding portion are rubbed through a rotation operation externally applied, causing force feedback,
The connecting hole and the toothed portion are integrally provided on the whistle connecting part, and the connecting end and the protruding portion of the connecting part are integrally formed or installed on the mail connecting part so that they can be disassembled,
The whistle or mail connection part may be an extension rod, a positioning bracket, a connector, a fixing member, a mobile device, a tablet fish, an electronic book, an electronic game machine, a case or a cable,
The set angles in which the teeth are spaced apart from one another along the circumferential direction are equiangular or anisotropic, appear symmetrically or asymmetrically, the size of the serrations is coincident or incoincident, and the serrations extend in circular, arcuate, Thereby forming a connection hole,
The number of protrusions is less than, equal to or greater than the number of teeth, and the corresponding method is one-to-one or many-to-one. As the protrusions are rotated, the mail connection part is in frictional contact with the inner periphery of the connection hole, Or counterclockwise,
A connecting hole having a polygonal structure in which the serrations and protrusions have a shape of an acute, arcuate, polygonal, or polygonal shape, and the cross section of the serrations is vertical and has a wave shape or a hardness. The method according to claim 1,
Wherein the mail connection part has a hollow portion and has a polygonal structure so as to have a slight flexibility so as to be able to be extruded through the connection hole.
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KR1020150041633A 2015-03-25 2015-03-25 Connecting hole having a teeth-like configuration KR101759384B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150041633A KR101759384B1 (en) 2015-03-25 2015-03-25 Connecting hole having a teeth-like configuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150041633A KR101759384B1 (en) 2015-03-25 2015-03-25 Connecting hole having a teeth-like configuration

Publications (2)

Publication Number Publication Date
KR20160115011A KR20160115011A (en) 2016-10-06
KR101759384B1 true KR101759384B1 (en) 2017-07-19

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003250884A (en) * 2002-03-05 2003-09-09 Jms Co Ltd Medical liquid flow passage connector system
KR200396217Y1 (en) * 2005-06-27 2005-09-21 이호상 stand for cellular phone leather case
JP2012514486A (en) * 2009-01-06 2012-06-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Pneumatic connector for small diameter medical tubing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003250884A (en) * 2002-03-05 2003-09-09 Jms Co Ltd Medical liquid flow passage connector system
KR200396217Y1 (en) * 2005-06-27 2005-09-21 이호상 stand for cellular phone leather case
JP2012514486A (en) * 2009-01-06 2012-06-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Pneumatic connector for small diameter medical tubing

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