JP2000106597A - Holder for terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate a sure and strong engagement holding state of a terminal and an attachment/detachment operation with respect to a holder for a terminal mounted on a mobile body or the like. SOLUTION: The holder has engagement projections 38 placed at each tip of a couple of turning levers 34 that are fitted into each engagement hole provided to both side faces of a terminal from the both sides, energizing means 68 that energize the engagement projections toward the terminal, and pressing sections 36 that are placed at a position apart from a turning center 46 of the turning levers with respect to the engagement projections and push the turning levers in a close direction from both sides.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic / communication / measurement device and the like, which is suitable for mounting a small terminal device on a moving body such as an automobile, a ship, etc., and holding the terminal device in a fixed state. The present invention relates to a terminal device holder.

2. Description of the Related Art There is a small terminal device such as an electronic / communication / measurement device which can perform various kinds of information processing while being held in one hand. As a typical example of such a terminal device, a portable wireless telephone device is used in many fields.

A portable wireless telephone device communicates using various built-in batteries as power supplies, but when mounted on a mobile body, it is connected to the power source of the mobile body to charge the built-in battery,
Information processing and communication may be performed by the power supply of the moving object without depending on the battery.

In order to mount the terminal device on a moving object, the terminal device is not simply placed at a predetermined position, but is held by a holding means which does not move due to vibration, impact, etc. of the moving object. It must also be easy to attach and detach as needed.

Hereinafter, the terminal device according to the present invention includes:
For ease of understanding, a portable wireless telephone device (abbreviated as a telephone) will be described as an example.

[0006]

2. Description of the Related Art A telephone is divided into two sides in the front-rear direction as shown in FIG.
Parts necessary for the operation are provided on the surface.

FIG. 1 (a) is a front view, and FIG. 2 (b) is a side view. An antenna 1 which is housed in a telescopic manner, a receiver 2 with a built-in speaker, and various displays by a liquid crystal display are performed in order from the top. A display unit 3, a push button unit 4 as a dial operation unit, a transmitter unit 5 with a built-in microphone, a battery storage unit 6 on the back side, and the like. The second engagement holes 7 are provided on both side surfaces separated from the first engagement holes 7.
The telephone 9 is constituted by providing the engaging holes 8 and.

Although not shown, a connector for connecting an external power supply or an antenna is provided at an intermediate portion of the first engagement holes 7 at two lower end surfaces. FIG. 17 shows the holder 11 of the telephone 9, and FIG. 17A is a front view of the holder, and FIG. 17B is a side sectional view.

The main body case 1 on the front side which is made of synthetic resin.
2 and the rear case 13 are detachably connected and integrated,
In the main body case 12, a concave portion at a central portion formed by a pair of ridges 14 parallel to both sides serves as a telephone housing 15.

A first engaging projection 17 is formed in parallel with each of the opposed hook-shaped portions 16 on the lower side of the ridge 14 in the drawing, and a second engaging projection facing the upper side of the ridge 14 in the drawing. 18 are provided. The first engaging projection 17 is fixed, and the second engaging projection 18 can move forward and backward with respect to the inside of the ridge 14 to be able to come and go.

FIG. 1A is a view showing a portion of the second engaging projection 18.
(C) is a sectional view as viewed from below. Figure (c)
2, the second engagement projections 18 are fitted into the guide grooves in the main body case 12 so as to face each other, and are supported by the rear side case 13. Are fitted and movably biased to the illustrated advance position and the retracted position into the ridge 14.

As shown in FIG. 1C, the second engaging projection 18 has a first inclined surface 21 formed on the upper side and a second inclined surface 22 on the lower side. It has a shape and is opposed to each other.

The holder 11 is mounted and fixed at an appropriate place in the vehicle in the case of a vehicle which is a moving body by means not shown. The procedure for holding the telephone 9 in the holder 11 thus attached will be described below with reference to the drawings.

In the sectional side view of FIG. 18, the telephone 9 is held by the holder 11.
Then, the telephone 9 is tilted, and the first engagement projection 17 is fitted into the lower first engagement hole 7 so as to be engaged and positioned.

Next, by pushing the upper side of the telephone 9 into the telephone receiving portion 15 of the holder 11 and pushing it in, the second engaging hole 8 matches the position of the second engaging projection 18 and is fitted.

The state of the telephone 9 attached and held in the holder 11 in this manner is shown in the front view of FIG. 19A and the sectional side view of FIG. It is held and positioned. To remove the telephone 9 from the holder 11 as necessary, the telephone 9 can be removed by pulling it out by the reverse operation of the attaching procedure.

The above mounting procedure will be described in detail with reference to the side sectional view of FIG. 20. FIG.
18 corresponds to the position shown in FIG. 18, and the second engagement hole 8 approaches the second engagement projection 18 while the rear side of the telephone 9 is fitted into the telephone housing 15. It is understood that there is.

Next, as shown in FIG. 2B, as the telephone 9 is pushed into the telephone accommodating portion 15, the corner portions on both sides on the rear side come into contact with the first slope 21 of the second engagement projection 18. The second engagement projection 18 is pressed against the urging force of the compression coil spring 19 so as to compress and deform the compression coil spring 19 and retreat into the ridge 14.
Are allowed.

The state in which the telephone 9 is pushed into the telephone accommodating portion 15 is shown in FIG. 3C, and the second engagement projection 18 matches the position of the second engagement hole 8 and the compression coil spring 19 With the restoring force of the second engaging hole 8, the leading end is fitted into the second engaging hole 8.

This is because the second inclined surface 22 is engaged with the inner wall surface of the second engagement hole 8 so that the second inclined surface 22 is prevented from easily coming off due to vibration or impact of an automobile or the like. That is, the inclination angle of the first slope 21 is gentle and gentle with respect to both side surfaces of each of the telephones 9, and the retreating movement in the inward direction of the ridge 14 at the time of pushing is relatively easy. Since the inclination angle of the second slope 22 is a steep slope, when it is in the engaged state with the second engagement hole 8, the evacuation movement into the ridge 14 is caused by the force in the direction of taking out the telephone 9. Is set to be not easy.

However, when removing the telephone 9 as necessary, it is possible to remove the telephone 9 by pulling it out with a force higher than the blocking engagement force.

[0022]

The above conventional holder 1
According to No. 1, if the mobile phone 9 is held so that it does not come off easily even in response to unexpected excessive vibration or impact of the moving body, the inclination of the second slope 22 is increased. It is necessary to make the angle steeper, but since it cannot be taken out if it is a right-angled surface, it is necessary to set the steep inclination angle appropriately so that it can be taken out, or to set the compression coil spring 19 to compression. It is necessary to increase the restoring force considerably, which may affect the telephone 9 when the telephone is removed.

However, if it is easy to remove, it is inevitable that the telephone 9 will naturally come off the holder 11 in the above situation. Therefore, the present invention
In view of the above conventional problems as described above, an object of the present invention is to provide a terminal device holder that can securely and firmly hold a terminal device and that can easily be attached and detached as necessary. It is an issue.

[0024]

Means for Solving the Problems According to the gist of the means of the present invention for solving the above-mentioned problems, the first means fits into engagement holes provided on both side surfaces of the terminal device from both sides. An engagement protrusion at the tip of a pair of rotating levers to be inserted, an urging means for urging the engagement protrusion toward the terminal device, and a position spaced apart from the rotation center of the rotation lever with respect to the engagement protrusion. A pressing portion capable of pressing the rotating lever in the approaching direction from both sides,
A terminal device holder comprising:

This first means comprises a pair of left and right rotating levers each having an engaging projection and a pressing portion on both sides of the center of rotation, and pressing the pair of opposing engaging projections in a direction in which they approach each other. As a result, the pressing portions are urged in a direction away from each other.

In the terminal device inserted between the opposing engagement protrusions, the engagement protrusions urged by the pressing means are fitted into the engagement holes on both side surfaces from both sides, and the terminal device is held by the holder. In the holding state, it is prevented from easily coming off.

When it is necessary to remove the terminal device held by the holder, the holding state is easily released by pressing the pressing portions in a direction to approach each other, so that the terminal device can be taken out in that state.

According to a second aspect of the present invention, there is provided an engaging projection at a tip end of a pair of rotating levers which are fitted from both sides into engaging holes provided on both side surfaces of the terminal device, and the engaging projection is moved toward the terminal device. A biasing means for biasing, a pressing portion provided at a position separated from the rotation center of the rotation lever with respect to the engagement protrusion and capable of pressing the rotation lever in the approaching direction from both sides; And a pushing means for pushing and biasing the terminal device in a pushing direction from a position.

This second means comprises a pair of left and right rotating levers each having an engaging projection and a pressing portion on both sides of the center of rotation, and pressing the pair of opposing engaging projections in a direction in which they approach each other. Therefore, the pressing portions are urged in a direction away from each other.

In the terminal device inserted between the opposing engagement protrusions, the engagement protrusions urged by the pressing means are fitted into the engagement holes on both side surfaces from both sides, and the terminal device is held by the holder. In the holding state, it is prevented from easily coming off.

When it is necessary to remove the terminal device held by the holder, the holding state is easily released by pressing the pressing portions in the direction of approaching each other, and the terminal device pressed and urged by the pushing means is pressed. Since the device is simultaneously extruded as it is, it can be taken out with the pressing part released.

According to a third aspect of the present invention, in the first aspect, the surface of the engagement projection into which the terminal device is inserted is a slope or a convex curved surface, and the opposite side is a flat surface orthogonal to the insertion direction. And the second means.

According to the third means, when the terminal device is inserted, the engaging projection is easily moved in the retracting direction against the urging force, so that it can be easily inserted and held. In the engagement state where the engagement protrusion is fitted in the engagement hole, the terminal device is reliably prevented from moving in the direction in which the terminal device is taken out depending on the flat surface in the direction orthogonal to the insertion direction. It does not come off when the situation arises.

However, if it is necessary to remove the terminal device, it can be easily released by pressing and rotating the pressing portions in a direction approaching each other.

[0035]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, a terminal device holder according to the present invention will be specifically described in detail with reference to the drawings, according to an embodiment based on the gist of the structure. In addition,
As described above, for convenience, the terminal device will be described as a telephone, and the same parts will be denoted by the same reference numerals throughout the drawings for easy understanding.

The holder of the present invention comprises a holder body and a base. FIG. 1 is a rear view of the holder body 31 separated from the base as viewed from the back side. The container (case) 32 whose back side is opened is a synthetic resin molded product.
Has a rectangular opening 33 in the upper central portion
Are formed.

A pair of rotating levers 34 and a supporting plate 35 for supporting the rotating levers 34 are arranged on both sides and around the opening 33.
The container 32 has a notch 37 for allowing the pressing portion 36 of the rotating lever 34 to be seen on both sides, and a hole 39 for allowing the engaging projection 38 at the tip of the rotating lever 34 to project to both sides in the opening 33. ing.

The container 32 has two positioning projections 41 at the left and right sides and a screw hole projection 42 at the center for mounting and fixing the support plate 35 below the opening 33. Screw hole projections 43 are provided at three places. Further, a hook-shaped engaging projection 45 is formed below the opening 33.

The three screw hole projections 43 and the hook-shaped engagement projections 45 are formed to be longer than the bottom surface around the container 32 by a predetermined length, as described later. FIG. 2 shows only a pair of pivoting levers 34 in an approaching state, and FIG.
Is a front view, FIG. (B) is a side view, and FIG. (C) is a view seen from below FIG. Since the pair of left and right rotating levers 34 are symmetrical, they will not be particularly confused in the description, and therefore the same portions are denoted by the same reference numerals for convenience.

A shaft portion 46 which is a center of rotation above and below the central portion.
A pressing portion 36, which forms an arc surface facing outward with respect to the shaft portion 46 in the upper part of the drawing in the figure (a), and an engaging projection 3 on the tip, which similarly forms a hook shape in the opposite direction below the drawing.
8 are formed, and these are formed as an integral synthetic resin molded product.

With respect to the shaft portion 46, the pressing portion 36 is formed so as to bend in a front view and project outward from each other, and the engaging projection 38 is also formed so as to bend and approach each other inward. ing. The groove 47 formed on the surface of the pressing portion 36 is a non-slip for determining the position of the finger.

The upper end of the engaging projection 38 is an arcuate surface 48 of a convex curved surface so as to descend in the approaching direction facing each other, and the lower surface of the engaging projection 38 is a flat surface in the horizontal direction. 49. Below the flat surface 49, there are provided vertical surfaces 51 parallel to each other at positions retreated from each other.
The flat surface 49 is orthogonal to the vertical surface 51.

FIG. 3 shows the support plate 35. FIG. 3A shows a front view, and FIG. 3B shows a side view. The lower connecting portion 55 in the figure is provided with a screw insertion hole 56 at the center and positioning holes 57 on the left and right sides thereof, and both sides of the connecting portion 55 are formed as leg portions 58 parallel to the upper side in the drawing. The leg 58 is bent with respect to the connecting portion 55 so as to be stepped in a side view.

Each of the leg portions 58 has a shaft hole 61, a positioning surface 62 which is bent inward to the back side of the paper surface and performs a parallel and opposing reinforcing effect, and a positioning surface 62 which is bent outward and to the front side of the paper surface. And opposing spring receiving surfaces 63 are formed, and the spring receiving surfaces 63 are formed with recessed circular concave holes 65 facing outward.

The support plate 35 is formed by pressing a strong metal plate, for example, a stainless steel plate.
Here, referring to FIG. 1 again, the positional relationship of each part described in FIGS. 2 and 3 will be described. The connecting portion 55 of the support plate 35 is provided on the surface of the screw hole projection 42 (not visible in the drawing) of the container 32. It is attached by a tapping screw 66 for plastic in contact therewith, but is fitted into positioning projections 41 on the surface of the container 32 in two positioning holes 57 on both sides thereof, and is positioned and fixed in a state shown in the figure without rotating.

The positioning surfaces 62 opposed to both sides are
Are fitted in contact with the wall surfaces on both sides of the opening 33, and are similarly positioned. Thus, the support plate 35 is attached and fixed by one tapping screw 66.

The pivot lever 34 is attached prior to the attachment of the support plate 35. The upper side of the shaft portion 46 of the pivot lever 34 fits into a shaft hole (not shown) of the container 32, and the lower side of the support plate 35 It is fitted in the shaft hole 61 and is rotatable about this shaft portion 46. As described above, the position of the shaft hole of the container 32 and the position of the shaft hole 61 of the support plate 35 are set to coincide with each other.

A compression coil spring 68 as an urging means is inserted and arranged between the concave hole 65 of the spring receiving surface 63 and the inner surface of the pressing portion 36 of the rotating lever 34 in an appropriate compressed state.

The restoring force of the compression coil spring 68 is applied to the pressing portions 36 of the respective rotating levers 34 by the notches 3 of the container 32.
7 and urges the engaging projection 38 in a direction of approaching each other, but in a direction of the vertical surface 51 of the rotating lever 34 (shown in FIG. 2).
Is restricted in contact with the inner wall surface of the hole 39 passing through the opening 33 of the container 32, and is set at the illustrated position.

FIG. 4 shows a base 71 combined with the holder main body 31. FIG. 4A is a front view, and FIG. 4B is a side sectional view of a main part. The base 71 includes a base body 72 and an extruding portion 73 which is an extruding means.

The base body 72 has a flat plate-like shape, and is provided with three screw insertion holes 76 for coupling the mounting portion 75 of the push-out portion 73 and the holder body 31 having a counterbore-shaped recess on the back side. Six rectangular through-holes 77 are provided so as to surround the area where the portion 75 and the screw insertion hole 76 are disposed so as to be opposed to each other around the periphery thereof. And a flat surface portion other than the rib, which is formed by connecting the edge and the main portion, is formed of a thin plate surface.

The push-out portion 73 has a box shape having a substantially rectangular elliptical shape. The tip of the push-out pin 81 penetrates and projects upward from the inside thereof, and the push-out pin 81 is projected by a compression coil spring 82 for biasing the inside. It is energizing.

The position of the push-out pin 81 is deviated to the side as viewed from the front, and the push-out portion 73 is attached and fixed to the base body 72 at the center by a tapping screw 83 for plastic. Further, a notch 85 that opens is provided in a lower part of the pushing part 73 in contact with the base body 72 in the drawing.

Each of the base body 72, the push-out portion 73 and the push-out pin 81 is made of a synthetic resin molded product.
FIG. 5 is a front view of the holder 91 of the present invention, and FIG. 6 is a side sectional view thereof. Base 71 as shown
The holder main body 31 is placed on the upper part and combined therewith. First, as shown in FIG. 6, the opening part formed by the cutout 85 provided in the pushing part 73 of the base 71 is Hook-shaped engagement protrusion 4 on holder body 31 side
5 is slid from the lower side in the figure (the left side in FIG. 6) and fitted and engaged.

In this manner, the positional relationship between the holder main body 31 and the base 71 is defined, so that tapping screws 92 for plastics are inserted into the three screw insertion holes 76 from the back side of the base main body 72 respectively. Then, it is screwed into the screw hole projection 43 on the holder body 31 side to be fixed.

FIG. 5 is a front view, FIG. 7 is a perspective view, and FIG.
Is shown in the back view. Here, the combined state and each part shown on the front side with reference to these figures including FIG. 6 will be specifically described. As described above, the hook-shaped engaging projections of the holder main body 31 are described. 45 and the three screw hole projections 43 project longer than the periphery of the bottom surface of the container 32. Based on this projection length, the peripheral bottom surface of the container 32 and the base body 72 in side view of FIG. A gap 93 is formed between the upper surface and the upper surface.

The upper surface in the direction parallel to the paper surface as viewed from the front as shown in FIG. 5 is a flat surface 95. Based on the flat surface 95, the lower surface of the drawing is inclined downward from the central portion toward the paper surface. An edge frame portion 96 which rises while being formed is formed so as to surround three directions.

The lower edge frame portion 96-1 is set lower than the side, so that an external cable connector can be connected to the connector on the lower end surface of the telephone. Engagement projections 97 are provided at two positions on the left and right sides of the edge frame portion 96-1 below the edge frame portion 96 at a predetermined interval from the flat surface 95 as well shown in FIG. 5 is integrally formed upward in the figure. Also, two ridges 98 extending upward from the lower edge frame portion 96-1 in FIG. 5 and having a height lower than the lower end surface of the engagement projection 97 are formed on the flat surface 95.

On the upper side in the front view shown in FIG. 5, there is formed an edge frame 101 which rises from the central portion of the flat surface and rises upward on the paper surface while being parallel to both sides. The front ends of the engaging projections 38 of the rotating lever 34 project through the holes 39 on both inner sides of the edge frame 101 facing each other, and are pressed from the cutouts 37 on the outer sides of the edge frame 101. 36 are each looked out toward the outside.

At the lower end of the opening 33 of the holder body 31, a push-out portion 73 from the base 71 side is located, and the upper surface thereof is a projecting position slightly above the flat surface 95 as shown in FIG. The tip of the engagement projection 38 of the rotating lever 34 is also located above the flat surface 95.

As shown in FIG. 8, around the base 71, elongated through holes 77 are formed in combination at six positions in the upper, lower, left, and right directions in the drawing so as to be opposed to each other. Is well shown.

The combination of the positions of the through holes 77 is arbitrarily selected, and a belt-shaped binding band (not shown) is passed through the through holes 77 using the gap 93 (shown in FIG. 6), so that The holder 91 can be attached and fixed by arbitrarily tying it to important points and tightening it with a stopper such as a buckle.

On the flat surface 95, an area within a range surrounded by the edge frame portion 96 and the edge frame 101 is set in the telephone housing portion 102. The configuration of the completed body of the holder 91 is roughly as described above. How the holder 91 holds a telephone as a terminal device will be described below with reference to the drawings.

Note that, for convenience, the reference numeral 105 indicates the telephone as the terminal device. However, since the configuration and arrangement of each unit are the same as those described with reference to FIG. , Receiving section 2, display section 3, push button section 4, transmitting section 5, battery housing section 6, first engaging hole 7, and second engaging hole 8, respectively.

Prior to this, the operation of the rotary lever 34 will be described with reference to FIG. 9. FIG. 9 is a front view of the holder 91 in a state in which the holder main body 31 of the holder 91 is sectioned only as a peripheral contour of the container 32. Other components are not shown.

Each of the rotating levers 34 presses the pressing portion 36 outward by the restoring urging force of the compression coil spring 68, and the engaging projection 38 projects from the hole 39 by a predetermined length in the vertical plane 51 (FIG. 2). ) Is in contact with the inner wall surface of the opening 33 and its position is defined.

The pair of pressing portions 36 are held by one hand from both sides.
For example, as shown in FIG. 10, by being pressed and pushed into the container 32 so as to be gripped by the thumb and the middle finger, as shown in FIG. The engagement projections 38 at the tips are separated so as to be spaced apart from each other, and also enter the edge frame 101 of the container 32.

A telephone 105 shown by a two-dot chain line in FIG. 9 and FIG.
An engagement protrusion 97 (which will be described later, but not shown here) is fitted into the first engagement hole 7, and the engagement protrusion 38 at the tip of the rotary lever 34 is located in the second engagement hole 8. This is shown for easy understanding.

The procedure for holding the telephone set 105 in the holder 91 will be described with reference to FIGS. 9 and 10.
As shown in the side sectional view of FIG. 11, the telephone 105 is tilted into the telephone accommodating portion 102 of the holder 91, and the engagement protrusion 97 of the edge frame portion 96-1 is fitted into the lower first engagement hole 7. And position it.

Next, the upper side of the telephone 105 is
By pushing it into the telephone housing 102 of
Since the second engagement hole 8 is in contact with the engagement protrusion 38 at the tip of the rotating lever 34, the push-in operation is continued, so that the engagement protrusion 38
The container 3 in the state shown in FIG. 10 is rotated by rotating the rotation lever 34 about the shaft 46 while compressing and deforming the compression coil spring 68 against the urging force of the compression coil spring 68.
The retracted position is set in the second engaging hole 8 and coincides with the position of the second engaging hole 8 so that the engaging projection 38 is fitted and the elastic coil spring 68 returns to the restored position. That is, the engagement protrusion 38 is engaged in the second engagement hole 8.

In this process, the push-out pin 81 of the push-out portion 73 of the base 71 is also pushed into the push-out portion 73 while compressing and deforming the compression coil spring 82 against the urging force. The state of the telephone 105 attached and held in the holder 91 in this way is shown in the side sectional view of FIG. 12, and the telephone 105 is held and positioned in a stable state.

A detailed description of the procedure held in this manner will be described with reference to the sectional view of the main part of FIG. 13. First, the state of FIG. 13A corresponds to the position of FIG. It can be understood that the rear side of 105 is approaching the engagement protrusion 38 of the rotating lever 34 while being fitted into the telephone housing 102.

Next, the telephone 105 is changed from the state shown in FIG.
2 is pushed into the telephone accommodating portion 102, the corner portions on both sides on the back side are formed into the arc-shaped surfaces 48 of the engagement projections 38 (FIG. 2).
), The engaging projection 38 pivotally moves against the urging force of the compression coil spring 68 and is pushed into the edge frame 101 of the container 32 to allow the telephone 105 to pass therethrough and move to the storage position. The arrival is shown in FIG.

This is because the rear corners of the telephone 105 in contact with the arcuate surface 48 of the engagement projection 38 are also convex arcuate surfaces, so that the telephone can be easily pushed in without requiring a large pushing force. That it can be passed.

When the telephone 105 is pushed into the telephone accommodating portion 102 as shown in FIG. 2B, the engaging projection 38 is pivotally projected to the advanced position by the restoring force of the compression coil spring 68 of the pivot lever 34. The tip fits into the second engagement hole 8.

This means that the flat surface 49 of the engagement projection 38 is engaged with the flat inner wall surface of the second engagement hole 8.
Even if extreme vibrations or shocks of moving objects such as automobiles are applied due to contact engagement between flat surfaces parallel to each other,
It is reliably prevented from coming off and never comes off.

Of course, in this state, the telephone 10
If the user attempts to remove 5 and inadvertently pull it out, he cannot naturally pull it out and therefore cannot remove it.

The state of the telephone 105 attached and held in the holder 91 in this manner is shown in the external front view of FIG. 14 and the external side view of FIG. 15, respectively. As shown in FIG. 12, the engagement protrusion 97 of the holder 91 is fitted and engaged with the first engagement hole 7 on the lower side of the telephone 105. The telephone 105 is inserted between the engaging projections 97 and the ridges 98 such that the telephone 105 is pressed between the engaging projections 97 and the ridges 98 without any gap. Is set to

On the other hand, when the telephone 105 is pushed into and accommodated in the telephone accommodating section 102, the push pin 81 projecting from the pushing section 73 on the base 71 side is pushed into the pushing section 73 by the back surface of the telephone 105. It is pushed in against the urging force, and the state shown in FIG. 13B and FIG. 12 is obtained.

The back portion of the telephone set 105 which is in contact with the push-out pin 81 shown in FIG.
Note that this is the part shown in FIG. In this state, the pushing pin 81 further accumulates the pushing urging force.
Is held in pressure contact with the upper surface of the push-out portion 73 together with the flat surface 49.

The engagement by the engagement between the engagement projection 38 and the second engagement hole 8 acts to prevent the telephone 105 from moving in the longitudinal direction. Therefore, the movement of the entire telephone 105 with respect to the holder 91 in any direction is suppressed and prevented, and the telephone 105 is held in a state where there is almost no rattling.

When it is necessary to remove the telephone 105 held in the state shown in FIGS. 12 and 13 (b) from the holder 91, a palm of one hand is attached from above the telephone 105, and the thumb and the middle finger are attached. Is applied to the pressing portions 36 on both sides, and both the pressing portions 36 are pushed into the edge frame 101, whereby the rotating lever 34 rotates about the shaft portion 46, and the engaging projection 38 at the tip end is shown. Edge frame 101 shown in 10
And the engaging projection 38 is disengaged from the second engaging hole 8 of the telephone 105 to release the engaged state.

For the release of the engaged state, since the mutual engagement contact surface between the flat surface 49 of the engagement protrusion 38 and the second engagement hole 8 is a parallel surface, the friction of the contact is reduced. Since only the moving force against the resistance force is required, it can be easily performed without requiring a large pressing force.

Further, this function can be more easily performed by pressing the telephone set 105 against the holder 91 with the palm attached. As described above, the engagement state of the engagement protrusion 38 with the second engagement hole 8 of the telephone 105 is released, and at the same time, the pushing force of the push pin 81 in the pushing direction is applied to the back of the telephone 105. Is accumulated, the telephone 105 is pushed out as the pushing pin 81 advances from the pushing section 73.

The telephone 105 pushed out of the telephone housing section 102 does not have the engaging projection 38 fitted into the second engaging hole 8, so the hand attached to the pressing portion 36 is moved to the telephone 105 as it is. It can be easily taken out.

The palm is just the edge frame portion 96 and the edge frame 101
Since it is attached to the central portion of the telephone 105 where the telephone is not formed, it is possible to grasp the telephone 105 by inserting it into the back side of the telephone 105 in this state, and it is possible to take out as a series of flow operations. A special removal method is applied.

As described above, the terminal device holder of the present invention is not limited to the above-described embodiment.
For example, compression coil springs 68, 82 as urging means
It is, of course, possible to replace such as with a leaf spring or an elastic biasing material such as rubber.

As for the push-out pin 81 as the push-out means, a push-out structure based on a direct deformation by a leaf spring or appropriately shaped rubber or a restoring force of the compressive elastic force can be applied.

The telephone 105 can be easily pushed in even if the convex arcuate surface 48 of the engagement protrusion 38 of the rotating lever 34 on the telephone introduction side is formed with an inclined surface having an appropriate angle other than the curved surface. obtain.

[0090]

As described above in detail, the terminal device holder according to the present invention comprises a pair of pivot lever tips which are fitted from both sides into the engagement holes provided in the engagement holes on both side surfaces of the terminal device. And an urging means for urging the engaging protrusion toward the terminal device, and the rotating lever is provided at a position separated from the rotating center of the rotating lever with respect to the engaging protrusion, and the rotating lever approaches from both sides. And a pressing portion capable of pressing in the direction.

Therefore, each of the pair of left and right rotating levers is provided with an engaging protrusion and a pressing portion on both sides of the center of rotation, and the pair of opposing engaging protrusions are urged by the pressing means in the approaching direction. The parts are urged away from each other.

In the terminal device inserted between the engagement protrusions, the engagement protrusions urged by the pressing means are fitted into the engagement holes on both side surfaces of the terminal device, and the terminal device is held by the holder. It does not come off easily by external force.

By pressing the pressing portions in the approaching direction to each other as necessary to remove the terminal device held by the holder, the engaging projection on the distal end side becomes the retracted position, the holding state is easily released, and the terminal can be taken out. .

The terminal device holder according to the present invention may have a configuration in which a pushing means for urging the terminal device in the direction of pushing the terminal device from the engagement holding position is added to the above configuration. With such a configuration, when it is necessary to remove the terminal device held by the holder, by pressing the pressing portions in a direction to approach each other, the engagement protrusion moves to the retracted position and the holding state is released. At the same time, the terminal device pressed and urged by the pushing means is immediately pushed out, so that it can be easily taken out as it is by the hand with the pushing part released.

In the terminal device holder of the present invention, the engaging projection having the above-described configuration is formed by forming a slope or a convex curved surface on the surface side on which the terminal device is inserted, and a flat surface on the opposite side in a direction perpendicular to the insertion direction. The configuration of the embodiment described above can be specifically applied.

By applying this configuration, when inserting the terminal device, the engagement protrusion is easily moved in the retreating direction against the urging force, so that the insertion resistance is small. When the engaging projections are fitted into the engaging holes, the flat surfaces in the direction perpendicular to the insertion direction reliably prevent the movement in the removal direction by the engagement between the flat surfaces, so that the engagement projections do not accidentally come off.

In response to the removal of the terminal device, the pressing portions are pressed and rotated in a direction approaching each other, and the released state can be easily obtained in the same manner as described above. As described above, according to the present invention, when various terminal devices are mounted on a moving body or the like, a secure engagement holding state can be obtained with certainty. The effect of the operation is extremely remarkable, for example, the operation can be performed, and the hand operation at the time of taking out can be easily taken out as a series of operations without changing the hand.

[Brief description of the drawings]

FIG. 1 is a rear view of a holder main body of the holder of the present invention.

FIG. 2 is an external view of a pair of rotating levers.

FIG. 3 is an external view of a support plate.

FIG. 4 is a front view and a side sectional view of a base of the holder of the present invention.

FIG. 5 is a front view of the holder of the present invention.

FIG. 6 is a side sectional view of the holder of the present invention.

FIG. 7 is a perspective view of the holder of the present invention.

FIG. 8 is a rear view of the holder of the present invention.

FIG. 9 is an explanatory view (part 1) of the operation of the rotating lever of the holder of the present invention.

FIG. 10 is an explanatory view (part 2) of the operation of the rotating lever of the holder of the present invention.

FIG. 11 is an explanatory view (1) of a procedure for holding a telephone in the holder of the present invention.

FIG. 12 is an explanatory view (part 2) of a procedure for holding a telephone in the holder of the present invention.

FIG. 13 is an explanation (No. 3) of a procedure for holding a telephone in the holder of the present invention.

FIG. 14 is a front view of the holder of the present invention in a state of holding a telephone.

FIG. 15 is a side view of the holder of the present invention in a state of holding a telephone.

FIG. 16 is an external view of a telephone.

FIG. 17 is a conventional holder.

FIG. 18 is an explanatory view (1) of a procedure for holding a telephone in a conventional holder.

FIG. 19 is an explanatory view (part 2) of a procedure for holding a telephone in a conventional holder.

FIG. 20 is an explanation (part 3) of a procedure for holding a telephone in a conventional holder.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 antenna 2 receiver 3 display 4 push button 5 transmitter 6 battery housing 7 first engagement hole 8 second engagement hole 9 telephone 11 holder 12 body case 13 back side case 14 ridge 15 telephone Housing 16 Hook-shaped portion 17 First engagement projection 18 Second engagement projection 19 Compression coil spring 21 First slope 22 Second slope 31 Holder body 32 Container 33 Opening 34 Rotating lever 35 Support plate 36 Press Part 37 Notch 38 Engagement projection 39 Hole 41 Projection 42, 43 Screw hole projection 45 Hook-shaped engagement projection 46 Shaft part 47 Groove 48 Arc surface 49 Flat surface 51 Vertical surface 55 Connecting portion 56 Screw insertion hole 57 Positioning hole 58 Leg 61 Shaft hole 62 Positioning surface 63 Spring receiving surface 65 Concave hole 66 Tapping screw 68 Compression coil spring, biasing means 71 Base 72 Base body 7 Extruded part 75 Mounting part 76 Screw insertion hole 77 Through hole 78 Leg 81 Extrusion pin 82 Compression coil spring 83 Tapping screw 85 Notch 91 Holder 92 Tapping screw 93 Gap 95 Flat surface 96 Edge frame part 97 Engagement projection 98 Ridge 101 Edge frame 102 Telephone housing 105 Telephone

 ────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Tetsuya Ito 4-1-1, Kamiodanaka, Nakahara-ku, Kawasaki-shi, Kanagawa F-term in Fujitsu Limited (reference) 5K023 AA07 AA09 BB11 EE10 KK04 PP02 RR09

Claims (3)

[Claims] An engaging projection at a tip of a pair of rotary levers fitted into engaging holes provided on both sides of a terminal device from both sides, and a biasing means for biasing the engaging projection toward the terminal device. When,
A terminal device holder, comprising: a pressing portion provided at a position separated from a rotation center of the rotation lever with respect to the engagement protrusion, and capable of pressing the rotation lever in an approaching direction from both sides. 2. An engaging projection at a tip of a pair of rotating levers, which is fitted from both sides into engaging holes provided on both side surfaces of the terminal device, and biasing means for biasing the engaging projection toward the terminal device. When,
A pressing portion provided at a position separated from the rotation center of the rotation lever with respect to the engagement protrusion and capable of pressing the rotation lever in the approaching direction from both sides; And a pushing means for pushing the terminal device. 3. The engaging projection according to claim 1, wherein the surface of the engaging projection on which the terminal device is inserted is a slope or a curved surface, and the opposite surface is a flat surface in a direction orthogonal to the inserting direction. Terminal device holder.