JP2016211640A - Fixing device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fixing device of which removal and installation can be easily carried out, of which one end is stably fixed to an object and a portable device is fixed at the other end.SOLUTION: A fixing device comprises a pedestal 2, a connecting unit and a fixing unit 5. The pedestal includes a fixing wall 21 and a butting joint wall 22. The butting joint wall has a hole and its peripheral edge is provided with a plurality of circumferential pitches. The connecting unit includes a connecting rod and an engaging member and this unit is installed at a connecting rod 31. An upper arm 33 of the engaging member 32 has at least one first engaging pin 321 at one end in respect to a connecting arm 35. The lower arm 34 has a plurality of second engaging pins 322 at one end in respect to the connecting arm. The first engaging pin and the second engaging pin are exposed out of the connecting rod, a clearance is held between it and the connecting rod, the plurality of first and second engaging pins pass through a plurality of corresponding circumferential pitches, they are engaged between the butting joint wall and the fixing wall 21 and the connecting rod 31 is pivoted around the hole as a center of this motion.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a holding device that can be easily detached and installed, one end of which is stably fixed to an object, and the other end of the portable device.

  With the rapid development and popularization of electronic portable devices, users can use portable devices at any time. The aforementioned portable device is a smartphone, a tablet terminal, a digital photo frame, or the like. However, depending on the situation, the user may not be able to hold the portable device in his / her hand. In this case, it is necessary to fix the portable device using the holding device.

Further, a conventional holding device for fixing a portable device is generally portable and has two corresponding ends. One end is a fixed end, which is used to hold the portable device, and the other end is a positioning end, which is fixed to an object and fixed to a part held by a horizontal bar, a tabletop, or a hand.
There are three main modes for holding the portable device on the holding end. The first is to hold the portable device by the support claw nail, and to hold the portable device by the nail that changes in angle. Second, the portable device is held by a holding plate that moves up and down, and is held by a rail-type holding plate. The third is to hold the portable device having a fixed size by the back frame, that is, to hold the portable device whose size matches the fixed size.

  However, the above-described sandwiching claw type or clamping plate type holding device has many members, and the manufacturing cost cannot be suppressed. In addition, the replacement of the members is inconvenient, and the holding operation is complicated. The back frame type holding device can be held only in a single direction by inserting the portable device, and once rotated, the portable device falls off.

  Therefore, the present inventor considered that the above-mentioned drawbacks can be improved, and as a result of intensive studies, the present inventor has arrived at the proposal of the present invention for improving the problem reasonably and effectively.

  The present invention has been made in view of such conventional problems, and a main object of the present invention is to provide a holding device. That is, it can be removed and installed, and the object and the portable device are fixed by an adhesive method. In addition, it can be installed and removed at high speed and has a rotation localization function.

In order to solve the above-described problems and achieve the object, the invention according to claim 1
The wall includes a retaining wall and a butt joint wall that are spaced apart from each other. The butt joint wall is provided with a hole, and a plurality of circumferential pitches extend outward from the periphery thereof. It is composed of a pedestal on which a holding member for holding the first object on one side with respect to the butt joint wall, a joining rod and an engaging member, and one end of the joining rod is opened to the outside, A hollow portion in which the engagement member is provided and including at least one first engagement pin and at least one second engagement pin spaced apart from each other, wherein at least one first engagement pin and at least one The two second engaging pins are exposed to the outside of the joining rod, are kept at a distance from the joining rod, penetrate a plurality of circumferential pitches corresponding to the holes, and are used for the butt joint Between the wall and the retaining wall A connecting unit that pivots about the engaging member as an axis, and a fixed body for fixing an object on one side of the fixing unit. And an adhering unit.

  According to a preferred embodiment of the present invention, the engaging member includes an upper arm, a lower arm, and a connecting arm connected to the upper arm and the lower arm. The upper arm is provided with at least one first engaging pin at one end with respect to the connecting arm, and the lower arm is provided with at least one second engaging pin at one end with respect to the connecting arm. The lower arms are spaced from each other with the center of the articulating arm as an axis.

  According to a preferred embodiment of the present invention, the first engaging pin is formed by bending and extending the one end of the upper arm 90 degrees upward, and the one end of the lower arm is The one end of the lower arm has a plurality of the second engagement pins formed by bending and extending each downward 90 degrees, and the plurality of circumferential pitches are the first circumferential pitch and A plurality of second circumferential pitches are provided. When the engaging member is engaged with the hole, the first engaging pin is pressed against the first circumferential pitch, the upper arm is pressed downward, and a plurality of the second engaging members are pressed. When the joint pin is pressed in correspondence with the plurality of second circumferential pitches, the lower arm is pressed upward, and the first engagement pin and the plurality of second engagement pins respectively pass the hole portions. It penetrates and is fastened between the butt joint wall and the retaining wall.

  According to a preferred embodiment of the present invention, at least one reinforcing member is further connected between the upper arm and the lower arm, and connected to the first engagement pin and the plurality of second engagement pins, respectively. And the reinforcing member has at least one fold.

  According to another preferred embodiment of the present invention, the holding device further comprises a positioning frame having a positioning groove on one side thereof, and the holding member of the pedestal extends from the holding wall and moves downward. A positioning arm is formed by being bent toward the surface, and the positioning arm is inserted into the positioning groove to couple the pedestal and the positioning frame, and the surface of the positioning frame with respect to the localization portion is the first object. Adhere to.

  The holding device of the present invention has a simple structure and can be installed easily and at high speed by the engaging member and the pedestal that can be engaged and removed with each other, and the portable device is fixed by the holding member and the fixing body of the double-sided adhesive. Thus, it is not necessary to hold the portable device by hand, and the disadvantage that the conventional portable device must be held by the hand is effectively solved. In addition, since the engaging member rotates and is positioned, the user can adjust the angle of the portable device by himself and provide various changes in the usage pattern. In addition to solving the drawbacks of the conventional clamping device, a necessary device is simplified, the operation is convenient, and a clamping device that can be clamped in multiple directions and multiple angles is provided.

It is a key map of composition showing a holding device by a 1st embodiment of the present invention. It is a conceptual diagram of the expansion | deployment shown in FIG. It is an external appearance perspective view of the engaging member of this invention. It is a block diagram of the part which shows the holding apparatus of this invention. It is a cross-sectional schematic diagram which shows the engagement operation of the joining unit of this invention, and a base. It is a cross-sectional schematic diagram which shows engagement and positioning operation | movement of the joining unit and base which are shown in FIG. It is a conceptual diagram which shows the holding apparatus which concerns on one Embodiment of this invention. It is a conceptual diagram which shows the holding apparatus which concerns on other embodiment of this invention. It is a conceptual diagram which shows the lock release of the holding | maintenance apparatus of this invention. It is a conceptual diagram of the action | operation which the engaging member of this invention cancels | releases from a connecting rod. It is a conceptual diagram which the engagement member of this invention cancels | releases from a connecting rod. It is an external appearance perspective view which shows the holding device which concerns on other embodiment of this invention. It is a conceptual diagram of the expansion | deployment which shows the holding apparatus shown in FIG. It is a conceptual diagram of the external appearance inclination which shows the base shown in FIG. It is a conceptual diagram of the structure of the part which shows the holding apparatus shown in FIG. It is a conceptual diagram which shows the butt joint of the said base and positioning frame shown in FIG. It is a conceptual diagram of specific embodiment which shows the holding | maintenance apparatus shown in FIG. It is a conceptual diagram which shows other embodiment of a joining rod.

  Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings. Note that the present invention is not limited to the embodiments described below.

<First Embodiment>
Hereinafter, specific embodiments of the present invention will be described with reference to the accompanying drawings. First, a first embodiment will be described with reference to FIGS.
The holding device 1 of the present invention includes a pedestal 2, a joining unit 3, and a fixing unit 5. The pedestal 2 includes a retaining wall 21 and a butt joint wall 22 spaced from each other, and the periphery of the retaining wall 21 and the butt joint wall 22 are connected to each other. A hole 23 is provided at a position below the center of the butt joint wall 22, and a plurality of circumferential pitches 24 extend radially outward at the periphery thereof, and the plurality of circumferential pitches 24 are mutually connected. A first circumferential pitch 241 and two second circumferential pitches 242 are provided while being spaced apart. The first circumferential pitch 241 is positioned above the hole 23, and the plurality of second circumferential pitches 242 are positioned below the hole 23. Inner tooth edges of the first circumferential pitch 241 and each second circumferential pitch 242 have inclined guide surfaces (not shown), respectively, to make the operation when the joining unit 3 joins smoother.
According to FIG. 4, the first circumferential pitch 241 and the two second circumferential pitches 242 both form a hole 23 that approximates a triangle and has a contour having an arc shape on two sides. The holding wall 21 is provided with a holding member 4 on one side with respect to the butt joint wall 22. In the preferred embodiment, the holding member 4 is a double-sided adhesive, one side of which is adhered to the holding wall 21 and the other side is a mobile phone. Or a first object 8 such as a tablet terminal.

The joining unit 3 includes a joining rod 31 and an engaging member 32, one end of the joining rod 31 is opened to the outside, the inside is a hollow portion 310, and the length of the joining rod 31 depends on the actual demand. It is determined. The engaging member 32 includes an upper arm 33, a lower arm 34, and a connecting arm 35 connected between the upper arm 33 and the lower arm 34. The connecting arm 35 is located at the rear end of the engaging member 32. The connecting arm 35 is divided into two 180 degrees from the center axis of the cross section, and the upper arm 33 and the lower arm 34 are spaced apart from each other by 180 degrees. Become free.
The upper arm 33 has a first engaging pin 321 at one end with respect to the connecting arm 35, and the lower arm 34 has two second engaging pins 322 at one end with respect to the connecting arm 35. The first engagement pin 321 and the two second engagement pins 322 are exposed to the outside of the joining rod 31 and hold a distance t between the joining rod 31. Specifically, the first engagement pin 321 is formed by bending and extending the one end of the upper arm 33 upward by about 90 degrees, and the two second engagement pins 322 are formed by the lower arm. The one end of each 34 is bent by about 90 degrees downward and stretched.
In the present embodiment, the width of the interval t is larger than the thickness of the butt joint wall 22, but smaller than the total of the thickness of the butt joint wall 22 and the thickness of the first engagement pin 321. In addition, the bottom of the joining rod 31 is provided with a locking groove 311 at a location close to the plurality of second engaging pins 322, penetrates the bottom of the joining rod 31 and communicates with the hollow portion 310, and the lower arm 34, a release member 341 is protruded downward at a position corresponding to the locking groove 311. The release member 341 is locked to the locking groove 311, and the engaging member 32 is positioned in the joining rod 31.
The release member 341 is continuously pressed from the locking groove 311 into the hollow portion 310 until it is detached from the locking groove 311 where the lower arm 34 is locked, and the engaging member 32 in the connecting rod 31 is joined. The rod 31 is withdrawn (see FIGS. 10 and 11). Thereby, it can replace | exchange when the engaging member 32 is damaged. The release member 341 further includes an inclined surface 342 that is inclined upward, and the release member 341 is inserted into the hollow portion 310 from the opening of the joining rod 31. In another specific embodiment, the engagement member 32 is integrally formed (not shown) in the hollow portion 310 of the joining rod 31, thereby simplifying the manufacturing and installation process.

In addition, a reinforcing member 37 is further connected between the upper arm 33 and the lower arm 34, has two corresponding ends, and is connected to the first engaging pin 321 and the second second engaging pin 322, respectively. The Further, the reinforcing member 37 has at least one bent portion 371, and the reinforcing member 37 is formed in an inverted V-shape (but not limited to this).
The reinforcing member 37 reinforces the structural strength when the arm structure formed on the upper arm 33 and the lower arm 34 is compressed, and at the same time provides an expansion / contraction effect, and the upper arm 33 and the lower arm 34 are repeatedly pressed. It prevents deformation and fatigue of the material, and enhances the elasticity provided by the unraveling mechanism.

As described above, when the engagement member 32 is engaged with the hole 23, the joining rod 31 faces the first engagement pin 321 downward and the one end away from the first engagement pin 321 upward. The first engagement pins 321 are pressed in correspondence with the first circumferential pitch 241, the upper arm 33 is pressed downward, and the second second engagement pins 322 have a plurality of second circumferential pitches 242. Correspondingly, the lower arm 34 is pressed upward, and the first engaging pin 321 and the second second engaging pin 322 penetrate the hole 23 respectively, and the butt joint wall 22 and the holding wall 21 Moored between. Thereby, the joining rod 31 is stably connected to the base 2. At this time, the holding member 4 on one side of the holding wall 21 (that is, the double-sided adhesive tape) peels the release paper and is adhered to the surface of the first object 8 (that is, the mobile phone). A fixed body 51 is installed. This is also a double-sided adhesive, and is adhered to the second object 7 such as a wall surface or a fixed surface (see FIG. 7). Therefore, the user can use the mobile phone or view the display without having the first object 8.
Similarly, when the joining rod 31 is removed, when the joining rod 31 is pushed upward, the upper arm 33 of the engaging member 32 is slightly pressed, and the joining rod 31 is inclined at an inclination angle and the first engaging member 321 and The joining rod 31 is removed by retracting the plurality of second engaging members 322. Alternatively, when the joining rod 31 is pushed downward, the lower arm 34 of the engaging member 32 is pressed and retracted and removed in the same manner.
In another embodiment, the guide surface design that matches the plurality of circumferential pitches 24 of the holes 23 is provided with corresponding guide angle structures on the first engagement member 321 and the plurality of second engagement members 322. (Not shown), the engaging member 32 is directly engaged with the hole 23 in the horizontal direction, and at the same time, the upper arm 33 and the lower arm 34 are brought into contact with the hollow portion 310 to penetrate the hole 23. It is fitted and localized. In another specific embodiment, the object is pressed against the release member 341, the lower arm 34 is compressed, the space between the upper arm 33 and the lower arm 34 is reduced, and the object is retracted and removed.

The above is a specific embodiment of the holding member 4 and the fixed body 51 using the double-sided adhesive. In another application, the holding member 4 and the fixed body 51 are respectively an adhesive member (that is, a hook-and-loop fastener), a screw, a magnet, or a suction cup (see FIG. 12), or any one of the holding member 4 and the fixed body 51 is Adhesive member or sucker. In this way, the effect of adhering the object is achieved in the same manner.
In addition to this, the double-sided adhesive, specifically, the fixing wall 21 and the fixing unit 5 are each formed in a plate shape, and is adhered to the surfaces of the general first object 8 and the second object 7. The holding member 4 and the fixed body 51 are in the form of a completely flat plate, or the holding member 4 and the fixing unit 5 are each provided with a single or a few through holes. Thereby, while reducing the usage-amount of material and reducing manufacturing cost, it does not affect the adhesion capability of the holding member 4 and the fixed body 51. FIG.

  In this preferred embodiment, the holding member 4 is adhered and fixed to the second object 7 (that is, the wall surface), and the fixing body 51 of the fixing unit 5 is adhered and fixed to the first object 8 (that is, the mobile phone). . As a result, it is no longer necessary to hold the mobile phone in the hand, and the fixing unit 5 rotates around the hole 23 (see FIG. 8).

As described above, after the joining rod 31 is connected to the base 2, the first engagement pin 321 and the plurality of second engagement pins 322 maintain the distance t between the joining rod 31 and the base 2 is The hole 23 is rotated with respect to the engaging member 32, or the joining rod 31 is rotated with the hole 23 as an axis, and the internal engaging member 32 is rotated in conjunction with the hole 23. In particular, the first engagement pin 321 or the plurality of second engagement pins 322 are provided with a hindrance 320 on one side facing the joining rod 31 and project toward the joining rod 31, so that the butt joint wall 22. A plurality of fitting portions 220 are provided on the surface facing the holding wall 21 and are recessed inward.
The obstacle part 320 is localized in any one of the plurality of fitting parts 220 according to the rotation of the base 2 or the connecting rod 31 to achieve a rotation localization effect, and the fitting part 220 and the obstacle part 320 enter. The user can feel the localization response and sound at the same time. The fixing unit 5 is integrally formed at one end of the joining rod 31 and has a plate shape, and rotates following the rotation of the joining rod 31. Thus, the user can use the first object 8 by adjusting the angle to an appropriate position by arbitrarily rotating the fixing unit 5 or the pedestal 2. It should be noted that the outline of the contour of the hole 23 according to the present invention is not limited to that shown in FIG. 4, and other irregular contours can be used practically by having the engaging member 32 have an engaging action. is there.

  The rotational orientation of the joining rod 31 described above restricts the joining rod 31 so that it can be removed only at one angle, except for providing a rotation function. Specifically, the engaging member 32 follows the rotation of the joining rod 31 and rotates in the hole 23, and the base 2 is provided with a first unlocking mark 221 at a corresponding position above the first circumferential pitch 241. (See FIG. 4), the second lock release mark 312 is provided on the outer surface of the joining rod 31. When the joining rod 31 rotates until the first unlocking mark 221 and the second unlocking mark 312 correspond to each other in the vertical plane, the joining rod 31 is disengaged from the hole 23 of the base 2 (see FIG. 6). ).

Second Embodiment
The configuration of the second embodiment of the present invention is shown in FIGS.
In this preferred embodiment, the holding device 1 is composed of at least three members, and further includes a positioning frame 6 having a positioning groove 61. The holding member 4 of the base 2 extends from the holding wall 21 and is bent downward to form a positioning arm 41, which is inserted into the positioning groove 61 to connect the base 2 and the positioning frame 6. The positioning frame 6 is adhered to the first object 8 or the second object 7 at the surface with respect to the localization portion. Since other structures are the same as those in the above-described embodiment, re-description is omitted.
According to the present embodiment, the pedestal 2 is engaged with the positioning frame 6 in an engaging manner, providing different forms of application and allowing all the joining units 3 and the pedestal 2 to be removed at high speed and conveniently. In another embodiment, the positioning frame 6 is installed on the side surface of the fixing unit 5 (not shown), and the positioning groove 61 is provided.
In addition, the positioning arm 41 is installed at one end of the joining rod 31 facing the fixing unit 5 (not shown), is extended and bent from the end of the joining rod 31, and the joining rod 61 is engaged. Is inserted into the positioning groove 61 on one side surface of the fixing unit 5. Further, the other side surface of the fixing unit 5 is adhered to the second object 7 (that is, the wall surface), and the base 2 is adhered to the first object 8 (that is, the portable device).

  Subsequently, rail devices 38 are further integrally formed on the corresponding two sides of the joining rod 31, and are provided with a passage 381 and a restricting portion 382. Two ends of the passage 381 are opened to the outside, and the restricting portion 382 is formed by extending from the joining rod 31 and bending (see FIG. 18). The rail device 38 provides the joining unit 3 with a joining method with the base 2 in addition to the engaging member 32. Specifically, a joining unit corresponding to the rail device 38 is installed on the pedestal 2 (not shown), and the passage 381 is slidably installed on the joining unit and is engaged and joined by the restricting portion 382. Achieve the goal.

  In conclusion, the holding device 1 according to the present invention has a simple structure and can be joined conveniently at high speed by the engaging member 32 and the pedestal 2 that can be joined and detached from each other. By fixing the first object 8 and the second object 7 by the fixing body 51, it is not necessary to hold the first object 8 and the second object 7, and the disadvantage that the conventional portable device must be held by the hand is effectively solved. In addition, the rotation position of the engaging member 32 allows the user to adjust the angle of the first object 8 by himself and to change the usage pattern in various ways.

  The above-described embodiments are merely for explaining the technical idea and features of the present invention, and are intended to let those skilled in the art understand the contents of the present invention and to carry out the same with the present invention. It is not intended to limit the scope of the claims. Accordingly, improvements or modifications having various similar effects made without departing from the spirit of the present invention shall be included in the following claims.

DESCRIPTION OF SYMBOLS 1 Holding device 2 Base 21 Holding wall 22 Butt joint wall 220 Fitting part 221 1st lock release mark 23 Hole part 24 Circumferential pitch 241 1st circumferential pitch 242 2nd circumferential pitch 3 Joining unit 31 Joining rod 310 Hollow Part 311 Locking groove 312 Second lock release mark 32 Engaging member 320 Obstacle part 321 First engaging pin 322 Second engaging pin 33 Upper arm 34 Lower arm 341 Release member 342 Inclined surface 35 Connecting arm 37 Reinforcing member 371 Folding Curved portion 38 Rail device 381 Passage 382 Restriction portion 4 Holding member 41 Positioning arm 5 Fixing unit 51 Fixed body 6 Positioning frame 61 Positioning groove 7 Second object 8 First object t Interval

Claims (2)

The wall includes a retaining wall and a butt joint wall that are spaced apart from each other. The butt joint wall is provided with a hole, and a plurality of circumferential pitches extend outward from the periphery thereof. A pedestal on which a holding member for holding the first object on one side of the butt joint wall is installed;
At least one first engagement pin which is composed of a joining rod and an engaging member, one end of the joining rod is opened to the outside, and the inside is a hollow portion in which the engaging member is provided, and is spaced from each other And at least one second engagement pin, wherein the at least one first engagement pin and the at least one second engagement pin are exposed to the outside of the joining rod and spaced from the joining rod. And a plurality of circumferential pitches corresponding to the hole portions are penetrated, and are engaged between the butt joint wall and the retaining wall, and the pedestal pivots about the engaging member as an axis. A joining unit to
It is installed at the other end of the joining rod, and includes a fixing unit on one side where a fixing body for fixing the second object is installed.
Holding device.   The engaging member includes an upper arm, a lower arm, and a connecting arm connected to the upper arm and the lower arm, and the upper arm is provided with at least one first engaging pin at one end with respect to the connecting arm. The lower arm is provided with at least one second engagement pin at one end with respect to the connecting arm, and the upper arm and the lower arm are spaced apart from each other with the center of the connecting arm as an axis; and The first engagement pin is formed by bending and extending the one end of the upper arm 90 degrees upward, and the one end of the lower arm is 90 degrees on the one end of the lower arm, respectively. A plurality of the second engagement pins formed by being bent downward and extending, wherein the plurality of circumferential pitches include a first circumferential pitch and a plurality of second circumferential pitches; , The engaging member When engaged with the hole, the first engagement pin is pressed against the first circumferential pitch, the upper arm is pressed downward, and the plurality of second engagement pins are a plurality of When pressed in correspondence with the second circumferential pitch, the lower arm is pressed upward, and the first engagement pin and the plurality of second engagement pins pass through the hole portions, respectively, and the abutment. The engagement wall is engaged between the joint wall and the retaining wall, and the engaging member rotates in the hole of the pedestal, and the pedestal is first locked at an upper portion corresponding to the first circumferential pitch. A release mark is provided, and a second lock release mark is provided on an outer surface of the joining rod, and the engagement is achieved when the first lock release mark and the second lock release mark correspond to each other in a vertical plane. A member is disengaged from the hole of the pedestal, and the upper arm At least one reinforcing member is further connected to the arm and has two corresponding ends that are connected to at least one of the first engagement pin and at least one of the second engagement pins, respectively. The reinforcing member has at least one bent portion, and the engaging member is detachably installed in the hollow portion of the joining rod, and the joining rod penetrates the joining rod and At least one locking groove communicated with the hollow portion is further provided, and the engaging member is provided with a protruding release member for locking with the locking groove at a location corresponding to the at least one locking groove. When the release member is pressed from the locking groove into the hollow portion, one side of the engagement member is pressed, and the engagement member is detached from the engagement with the locking groove, and the joining is performed. The stick is withdrawn, and the holding member and Each of the fixing bodies of the fixing unit is a double-sided adhesive, one side of the holding member is adhered to the fixing wall, the other side is adhered to the first object, and one side of the fixing body is adhered to the fixing unit, The other side is adhered to the second object, and the fixing member and the fixing unit of the fixing unit are respectively an adhesive member or a suction cup, or any one of the fixing member and the fixing body is the adhesive member or the suction cup. Further, the first engagement pin or the second engagement pin is provided with a hindrance on one side surface facing the joining rod, and the butt joint wall has a plurality of surfaces on the surface facing the holding wall. A fitting portion is provided, and the obstacle portion is fitted to any one of the fitting portions according to the rotation of the pedestal, and further includes a positioning frame having a positioning groove on one side, Persistence The material extends from the holding wall and is bent downward to form a positioning arm, which is inserted into the positioning groove to couple the pedestal and the positioning frame, and the positioning frame. The holding device according to claim 1, wherein a surface corresponding to the localization portion is adhered to the first object.

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