JP2007121184A - Electronic device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a measurement device capable of improving the efficiency of measurement operation. <P>SOLUTION: The measurement device comprises a body section 2, a stand 4 for supporting the body section 2 so that the body section 2 is inclined to a mounting surface at a predetermined angle, a slide section 3 arranged slidably along the vertical directions (directions between the positions of the upper side and the lower side in the body section, in the body section 2 that is in the inclined state) of the body section 2 at the back side 14 of the body section 2. The stand 4 is turnably connected to the slide section 3, and inclined state thereof can be maintained, while facing the slide section 3. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an electronic apparatus including a support portion that supports a main body portion so that the main body portion is inclined at a predetermined angle with respect to a mounting surface.

As this type of electronic apparatus, a portable test instrument (apparatus) disclosed in Japanese Patent Laid-Open No. 9-33679 is known. This portable test instrument is configured to include a bail that functions as a stand. In this case, this portable test instrument is configured such that the bail opens at a predetermined angle (open leg angle) with respect to the portable test instrument.
JP-A-9-33679 (page 3, FIG. 1)

  However, the portable test instrument has the following problems. That is, in this instrument, the opening angle of the bail is limited to a predetermined one. In this case, since this type of portable test equipment is used in various measurement environments, changing the tilt angle of the portable test equipment according to the measurement environment makes the screen easier to see and operate. It is preferable that the working efficiency can be improved. However, in this portable test instrument, the opening angle of the bail is limited to one, so that the inclination angle with respect to the placement surface when the portable test instrument is placed is also limited to one. There is a problem that it is difficult to improve work efficiency.

  The present invention has been made in view of such problems, and a main object of the present invention is to provide an electronic apparatus that can improve the efficiency of measurement work.

  In order to achieve the above object, an electronic apparatus according to claim 1 is an electronic device including a main body portion and a support portion that supports the main body portion so that the main body portion is inclined at a predetermined angle with respect to the placement surface. A slide part disposed on the back side of the main body part so as to be slidable along the vertical direction of the main body part, and the support part is rotatably connected to the slide part. In addition, it is configured to be able to maintain an inclined state while facing the slide portion.

  According to a second aspect of the present invention, in the electronic device of the first aspect, the main body portion includes a protrusion portion disposed on the back surface, and the slide portion is disposed on the main body portion. And a slit that is formed along the vertical direction of the main body in the state and into which the protrusion can be inserted.

  According to a third aspect of the present invention, in the electronic device according to the first or second aspect, the slide portion is positioned on an upper side in the vertical direction of the main body portion in a state of being disposed in the main body portion. A bearing portion integrally formed with the slide portion at one end portion is provided, and the support portion is integrally formed with the support portion at one end portion facing the bearing portion and is rotatably inserted into the bearing portion. A shaft portion is provided, and the shaft portion is connected to the slide portion by being inserted into the bearing portion.

  The electronic device according to claim 4 is the electronic device according to any one of claims 1 to 3, wherein the main body portion is formed at a plurality of positions spaced apart from each other in the vertical direction on the back surface side. A plurality of first fitting portions are provided, and the slide portion includes a second fitting portion formed so as to be fitted to each first fitting portion, and the first and second positions at the plurality of positions. The fitting portions are fitted to each other, and the slide is restricted at each position.

  The electronic device according to claim 5 is the electronic device according to claim 4, wherein the main body portion includes a hole or a recess formed at a predetermined position corresponding to each position where the slide is regulated, The support portion includes a convex portion formed so as to be insertable into the hole or the concave portion, and maintains the inclined state by inserting the convex portion into the hole or the concave portion at each position where the slide is restricted. To do.

  The electronic device according to claim 6 is the electronic device according to any one of claims 1 to 5, wherein the slide portion and the support portion are not rotatable with respect to the slide portion in a state where the slide portion and the support portion face each other. The lock portion locks the support portion, and the lock portion unlocks the support portion when the slide portion is slid downward in the vertical direction in the locked state of the support portion.

  An electronic apparatus according to a seventh aspect is configured as a measuring device in the electronic apparatus according to any one of the first to sixth aspects.

  According to the electronic device of the first and seventh aspects, the support portion is rotatably connected to the slide portion disposed on the back side of the main body portion so as to be slidable along the vertical direction of the main body portion, and the slide portion. Unlike the conventional portable test instrument in which the inclination angle with respect to the mounting surface is limited to only one by configuring the support portion so as to be able to maintain an inclined state while facing the main body, the vertical direction of the main body portion By sliding the slide portion and tilting the support portion with respect to the slide portion at different positions, the tilt angle of the main body portion with respect to the placement surface can be switched to a plurality of tilt angles. Therefore, according to this electronic device, it is possible to make the screen easier to see and operate by changing the tilt angle of the main body according to the measurement environment, so that the efficiency of measurement work is sufficiently improved. Can be made. In addition, since the tilt angle can be switched to a plurality of tilt angles by sliding the slide portion, the main body portion can be placed on the mounting surface even if the support portion is formed shorter than the configuration without the slide portion. Can be inclined at a large inclination angle.

  According to the second aspect of the present invention, the protrusion is disposed on the back surface of the main body, and the slit into which the protrusion can be inserted is formed in the slide portion along the vertical direction of the main body. The slide part can be reliably and smoothly slid along the vertical direction on the back side of the main body part without removing the slide part from the main body part.

  According to the electronic device of the third aspect, the bearing portion is formed integrally with the slide portion at one end portion of the slide portion, and the shaft portion that is rotatably inserted into the bearing portion is supported at one end portion of the support portion. Since the support portion is connected to the slide portion by being integrally formed with the shaft portion and inserting the shaft portion into the bearing portion, the support portion can be smoothly rotated around the shaft portion with a simple configuration. . In addition, for example, the slide portion and the support portion can be easily manufactured as compared with a configuration in which a bearing and a shaft portion formed separately are insert-molded.

  According to the electronic device according to claim 4, the first fitting portion is formed by forming the plurality of first fitting portions on the back side of the main body portion and forming the second fitting portion on the slide portion. By fitting the second fitting portion into the second portion, the sliding of the slide portion can be reliably regulated at a plurality of positions in the vertical direction of the main body portion.

  According to the electronic device according to claim 5, the hole or the concave portion is formed in the main body portion, and the convex portion that can be inserted into the hole or the concave portion is formed in the upper end portion of the support portion. By inserting the convex portion, the support portion can be reliably maintained in a state inclined at a predetermined angle with respect to the slide portion. For this reason, a main-body part can be reliably supported by a support part so that it may incline with respect to a mounting surface.

  According to the electronic device of the sixth aspect, the support portion is folded to the slide portion side by providing the lock portion that locks the support portion in a non-rotatable state with respect to the slide portion. The support portion can be securely locked in a non-rotatable state in the state of being allowed to rotate. For this reason, when using it in the state which held the electronic device in the hand, the situation where a support part opens can be prevented reliably. In addition, when the slide part is slid downward in a state where the support part is locked, the lock part is unlocked by the lock part, so that the slide of the slide part and the unlocking of the support part are performed in one. Can be done in action.

  Hereinafter, the best mode of an electronic apparatus according to the present invention will be described with reference to the accompanying drawings.

  First, the configuration of the measuring apparatus 1 to which the electronic apparatus according to the invention is applied will be described with reference to the drawings.

  A measuring apparatus 1 shown in FIGS. 1 and 2 is an example of an electronic apparatus according to the present invention, and includes a main body 2, a slide 3 (see FIG. 11), and a stand 4. The measuring device 1 is a portable measuring device, and is configured to have a size suitable for use in a state of being held in a hand. Moreover, the measuring apparatus 1 is configured to be able to be placed on a desk or a floor with the main body 2 tilted at a predetermined angle by using the slide part 3 and the stand 4. In this case, in the measuring apparatus 1, the inclination angle of the main body 2 with respect to the mounting surface is set to a first inclination angle (about 45 ° as an example) and a second inclination angle (as an example, about 45 °) greater than the first inclination angle. 60 degrees) can be switched to two stages.

  The main body 2 includes a measurement unit, a display unit 11 and an operation unit 12 (see FIG. 1) which are not shown in the figure, and according to an operation using the operation unit 12, an electric signal of a measurement target signal input from the outside. The measurement parameter is measured and the measurement result is displayed on the display unit 11. In this case, the main body 2 is formed in a substantially rectangular parallelepiped shape as a whole, the measurement unit is accommodated therein, and the display unit 11 and the operation unit 12 are disposed on the front panel 13. As shown in FIGS. 3 and 11, a substantially rectangular concave portion 21 in which the slide portion 3 is slidably disposed is formed on the back surface 14 side of the main body portion 2, and a battery housing in which a battery is accommodated. A cover 16 that covers the portion 15 is attached. Further, as shown in FIG. 3, fitting portions 23a to 23d (hereinafter also referred to as “fitting portion 23” when not distinguished) are formed on the side wall 22a constituting the recess 21 of the main body portion 2, and the side wall 22b. Are formed with fitting portions 24a to 24d (hereinafter also referred to as "fitting portion 24" when not distinguished) so as to be symmetrical with the fitting portions 23a to 23d. In this case, the arrangement positions of the fitting portions 23a to 23d and the fitting portions 24a to 24d are defined so as to face each other in this order.

  Here, the fitting portions 23 and 24 correspond to the first fitting portion in the present invention, and the fitting portions 36a, 36b, 37a, and 37b of the slide portion 3 (corresponding to the second fitting portion in the present invention). : Refer to FIG. 4) and the slide portion in the vertical direction in the main body portion 2 (direction between the upper side position and the lower side position in the inclined main body portion 2 shown in FIG. 1). 3 has a function of regulating the slide 3. Further, on the bottom surface 22c constituting the recess 21, projections 25a and 25b inserted into the slit 31 (see FIG. 4) of the slide part 3 and projections inserted into the slit 32 (see the figure) of the slide part 3 Portions 26a and 26b are formed. Further, the bottom surface 22c is formed with concave portions 27a and 27b (an example of holes or concave portions in the present invention) into which the convex portions 42 (see FIG. 5) of the stand 4 can be inserted. In this case, the concave portions 27a and 27b are located at positions where the convex portions 42 can be inserted when the stand 4 is rotated at two positions where the sliding of the slide portion 3 is restricted by the fitting portions 23 and 24. The formation positions are respectively defined. In addition, it can replace with the recessed parts 27a and 27b, and the structure which forms the hole which can insert the convex part 42 in the bottom face 22c is also employable.

  The slide portion 3 corresponds to a support portion in the present invention, and as shown in FIG. 4, the main body portion is formed in a substantially rectangular plate shape as a whole. In this case, the slide portion 3 is defined to have a lateral width slightly narrower than the lateral width of the concave portion 21 in the main body portion 2, and the length is defined to be shorter than the length of the concave portion 21. Further, the main body in a state where the slit 3 for inserting the protrusions 25 a and 25 b of the main body 2 and the slit 32 for inserting the protrusions 26 a and 26 b of the main body 2 are disposed in the slide 3. It is formed along the vertical direction of the portion 2. In addition, a pair of slide parts 3 (hereinafter also referred to as “upper end parts”) positioned on the upper side of the main body part 2 in the state of being disposed in the main body part 2 are paired with a pair of parts that hold one end part of the stand 4. Holding claw portions 33 and 33 are formed, and a pair of bearing portions 34 and 34 into which a shaft portion 41 (see FIG. 5) of the stand 4 can be inserted at both corners of the upper end portion, for example, injection molding using resin. Etc. are integrally formed with the main body. Further, a locking claw portion 35 (see also FIG. 7) is formed at the lower end portion of the slide portion 3. Further, on one side surface 3 a of the slide portion 3, fitting portions 36 a and 36 b that are fitted to the fitting portion 23 of the main body portion 2 are formed, and on the other side surface 3 b, the fitting portion 24 of the main body portion 2 is formed. Fitting portions 37a and 37b are formed to be fitted to the.

  As shown in FIG. 5, the stand 4 is connected to the slide portion 3 (see also FIG. 6), one end portion facing the upper end portion side of the slide portion 3 (one end portion facing the bearing portion in the present invention: Hereinafter, the main body portion is formed in a substantially rectangular plate shape as a whole in which the lateral width on the “upper end portion” side is slightly narrower than the lateral width on the other end portion (hereinafter also referred to as “lower end portion”) side. Further, the stand 4 is defined such that the lateral width on the lower end side is substantially the same as the lateral width of the slide portion 3, the length is longer than the length of the slide portion 3, and the length of the recess 21 in the main body portion 2. The length is almost the same. Further, as shown in FIG. 10, the stand 4 is formed in a plan view shape with rounded corners on the lower end side, and also has an end surface and a back surface (the bottom surface 22c of the main body portion 2 in the figure). The corners with the surface facing the surface are rounded (chamfered).

  As shown in FIG. 5, a pair of shaft portions 41 and 41 are integrally formed on the main body portion at both corners of the upper end portion of the stand 4 by, for example, injection molding using resin. In this case, as shown in FIG. 6, the shaft portion 41 is rotatably inserted into the bearing portion 34 of the slide portion 3, thereby facing the back surface of the slide portion 3 (the front surface in FIG. 6). The stand 4 and the slide portion 3 are coupled so as to be rotatable in the direction of contact and separation. Furthermore, a convex portion 42 inserted into the concave portions 27a and 27b of the main body portion 2 is formed at the center portion of the upper end portion of the stand 4 so as to protrude from the upper end portion at a predetermined angle. Here, since the convex portion 42 is inclined, as shown in FIGS. 11 and 12, in a state where the convex portion 42 is inserted into the concave portions 27 a and 27 b, the stand 4 is at a predetermined angle with respect to the slide portion 3. Tilt. In this case, the inclination angle of the stand 4 with respect to the slide part 3 is approximately the inclination angle of the main body part 2 with respect to the placement surface when the measuring device 1 is placed on a desk or the like with the convex part 42 inserted into the concave part 27a. The inclination angle of the main body 2 with respect to the mounting surface when the measuring device 1 is placed on a desk or the like with the convex portion 42 inserted into the concave portion 27b is defined to be about 60 °. Yes.

  Further, as shown in FIG. 5, a locking fitting portion 43 (see also FIG. 8) is formed on the lower end portion side of the stand 4. In this case, the lock fitting portion 43 constitutes a lock portion in the present invention together with the lock claw portion 35 of the slide portion 3, and the stand 4 is folded to the slide portion 3 side as shown in FIGS. In the state (the state in which the two are opposed to each other), the notch portion 43a that fits with the locking claw portion 35 and locks the stand 4 in a non-rotatable state, and the notch portion 43a and the locking claw portion 35 are fitted. And a knob 43b for releasing. Further, as shown in FIG. 10, the lock fitting portion 43 has the folded stand 4 slid together with the slide portion 3 to the lower end portion side of the main body portion 2 (the front side of the drawing in the figure). Sometimes, the stand 4 is separated from the slide part 3 so that the edge of the lower end of the stand 4 rides on the edge of the cover 16 attached to the main body 2, so that the notch 43 a and the locking part are locked. The fitting with the claw portion 35 is configured to be released.

  Next, the usage method of the measuring apparatus 1 is demonstrated with reference to drawings. In the initial state, for example, as shown in FIG. 12, it is assumed that the slide portion 3 is positioned at the center of the main body portion 2 and the stand 4 is inclined (open) with respect to the slide portion 3.

  As described above, the measuring apparatus 1 can be used while being held in a hand and can be used while being placed on a desk or a floor. In this case, for example, when the measurement apparatus 1 is used with a hand, the lower end portion of the stand 4 is pushed down to the slide portion 3 side. At this time, as shown in FIG. 6, centering on the upper end portion of the stand 4 held by the holding claw portion 33 of the slide portion 3 and the shaft portion 41 inserted in the bearing portion 34 of the slide portion 3. The stand 4 is smoothly rotated and the stand 4 is folded to the slide portion 3 side. Next, as shown in FIG. 2, the slide part 3 is slid together with the stand 4 toward the upper end part side of the main body part 2. At this time, the protrusions 25 a and 25 b of the main body 2 are inserted into the slit 31 of the slide portion 3 and the protrusions 26 a and 26 b of the main body 2 are inserted into the slit 32 of the slide 3. The slide part 3 is slid reliably and smoothly along the vertical direction in the recess 21 of the main body part 2 without detaching from the part 2.

  Subsequently, when the upper end portion of the slide portion 3 is slid to a predetermined position on the upper end portion side of the main body portion 2, the fitting portions 36a and 36b of the slide portion 3 are respectively connected to the fitting portions 23a and 23b of the main body portion 2. When the fitting parts 37a and 37b of the slide part 3 are fitted into the fitting parts 24a and 24b of the main body part 2, respectively, the sliding of the slide part 3 in the vertical direction is reliably restricted. Next, the lower end portion of the stand 4 is further pushed down toward the slide portion 3 side. At this time, as shown in FIG. 9, the notch 43 a of the lock fitting portion 43 in the stand 4 and the lock claw portion 35 of the slide portion 3 are fitted to each other, so that the stand 4 cannot rotate. It is locked securely. Thereby, the measuring apparatus 1 becomes a form suitable for use in a state held in the hand (hereinafter, this form is also referred to as “first form”).

  Next, for example, when measuring an electrical parameter (voltage as an example) of an input signal, the operation unit 12 is operated to set measurement conditions, and then the measurement unit starts measurement. At this time, the measurement unit samples the input signal and outputs measurement data regarding the voltage, and the display unit 11 displays the measurement value based on the measurement data by executing display processing.

  On the other hand, as described above, when the measuring apparatus 1 is placed on a desk or a floor, the inclination angle of the main body 2 with respect to the placement surface is larger than the first inclination angle and the first inclination angle. It is possible to switch to two stages of inclination angles. In this case, for example, the measurement apparatus 1 is configured to incline the main body portion 2 at the first inclination angle with respect to the placement surface from the above-described first configuration (hereinafter, this configuration is also referred to as “second configuration”). ), The fitting between the notch portion 43a and the locking claw portion 35 is released by pulling up the knob 43b of the locking fitting portion 43, and as shown in FIG. Pull up. At this time, the stand 4 is smoothly rotated around the upper end portion of the stand 4 and the shaft portion 41. Further, by rotating the stand 4, the convex portion 42 of the stand 4 is inserted into the concave portion 27 a of the main body portion 2. Thereby, the stand 4 is maintained in the state inclined with respect to the slide part 3 at a predetermined angle, and the measuring apparatus 1 is changed to the second form. Next, the measuring apparatus 1 is placed on a desk or the like with the lower end of the main body 2 and the lower end of the stand 4 facing downward. In this case, since the convex portion 42 of the stand 4 is inserted into the concave portion 27 a of the main body portion 2, the stand 4 is reliably maintained in a state inclined at a predetermined angle with respect to the slide portion 3. Is securely supported by the stand 4 so as to be inclined at a first inclination angle (in this case approximately 45 °).

  On the other hand, the measuring apparatus 1 is changed from the above-described second form to a form in which the main body 2 is inclined at a second inclination angle with respect to the placement surface (hereinafter, this form is also referred to as “third form”). When doing so, the lower end portion of the stand 4 is pushed down to the slide portion 3 side. At this time, the stand 4 is smoothly rotated around the upper end portion of the stand 4 and the shaft portion 41. Further, by rotating the stand 4, the convex portion 42 of the stand 4 inserted in the concave portion 27 a of the main body 2 is pulled out from the concave portion 27 a. Next, the lower end portion of the stand 4 is further pushed down toward the slide portion 3 side so that the notch portion 43a of the lock fitting portion 43 and the lock claw portion 35 of the slide portion 3 are fitted to each other, Lock the stand 4. Thereby, the stand 4 is folded to the slide part 3 side.

  Subsequently, the slide part 3 is slid toward the lower end part side of the main body part 2 together with the stand 4. At this time, as shown in FIG. 10, with the slide of the stand 4, the stand 4 is separated from the slide portion 3 so that the edge of the lower end of the stand 4 rides on the edge of the cover 16. In the stand 4, the engagement between the notch 43 a of the lock fitting portion 43 and the lock claw portion 35 of the slide portion 3 is released. In this case, both corners of the lower end portion of the stand 4 are rounded, and the corner portions of the end surface and the back surface of the lower end portion are rounded. As a result of the smooth ride, the engagement between the notch portion 43a and the locking claw portion 35 is easily released. In the above example, the slide unit 3 and the stand 4 are slid toward the lower end side of the main body 2 while the stand 4 is locked (the stand 4 is folded), but the stand 4 is locked. Alternatively, the slide part 3 and the stand 4 may be slid toward the lower end side when the convex part 42 of the stand 4 is pulled out from the concave part 27a of the main body part 2.

  Next, when the lower end portion of the slide portion 3 is further slid to a predetermined position on the lower end portion side of the main body portion 2, the fitting portions 36 a and 36 b of the slide portion 3 are respectively fitted to the fitting portions 23 c and 23 d of the main body portion 2. When the fitting portions 37a and 37b of the slide portion 3 are fitted to the fitting portions 24c and 24d of the main body portion 2 respectively, the sliding of the slide portion 3 in the vertical direction is reliably restricted. Then, as shown in FIG. 12, the lower end part of the stand 4 is pulled up. At this time, the stand 4 is smoothly rotated around the upper end portion of the stand 4 and the shaft portion 41. Further, by rotating the stand 4, the convex portion 42 of the stand 4 is inserted into the concave portion 27 b of the main body portion 2. Thereby, the stand 4 is maintained in the state inclined with respect to the slide part 3 at a predetermined angle, and the measuring apparatus 1 is changed to the third form. Next, the measuring device 1 is placed on a desk with the lower end of the main body 2 and the lower end of the stand 4 facing downward. In this case, since the convex portion 42 of the stand 4 is inserted into the concave portion 27 b of the main body portion 2, the stand 4 is reliably maintained in a state inclined at a predetermined angle with respect to the slide portion 3. Is securely supported by the stand 4 so as to be inclined at a second inclination angle (in this case approximately 60 °).

  Thus, according to this measuring apparatus 1, the stand 4 is rotatably connected to the slide portion 3 disposed on the back surface 14 side of the main body portion 2 so as to be slidable along the vertical direction of the main body portion 2. Unlike the conventional portable test instrument in which the tilt angle with respect to the mounting surface is limited to only one by configuring the stand 4 so that the tilted state can be maintained while facing the slide portion 3, the main body By sliding the slide unit 3 in the vertical direction of the unit 2 and tilting the stand 4 with respect to the slide unit 3 at different positions, the tilt angle of the main body unit 2 with respect to the placement surface can be switched to a plurality of tilt angles. it can. Therefore, according to this measuring apparatus 1, since the screen can be easily viewed and operated by changing the inclination angle of the main body 2 according to the measurement environment, the efficiency of the measurement work is sufficiently high. Can be improved. In addition, since the tilt angle can be switched to a plurality of tilt angles by sliding the slide part 3, even if the stand 4 is formed shorter than the configuration without the slide part 3, the main body part 2 is It can be tilted at a large tilt angle with respect to the mounting surface.

  Further, according to this measuring apparatus 1, the protrusions 25a, 25b, 26a, and 26b are disposed on the back surface 14 of the main body 2, and the slits 31 and 32 into which the protrusions 25a, 25b, 26a, and 26b can be inserted. Is formed on the slide portion 3 along the vertical direction of the main body portion 2, so that the slide portion 3 is moved along the vertical direction in the concave portion 21 of the main body portion 2 without detaching the slide portion 3 from the main body portion 2. It can slide reliably and smoothly.

  Further, according to this measuring apparatus 1, the bearing portion 34 is integrally formed with the main body portion at the upper end portion of the slide portion 3, and the shaft portion 41 that is rotatably inserted into the bearing portion 34 is provided at the upper end portion of the stand 4. Since the stand 4 is connected to the slide portion 3 by being integrally formed with the main body portion and inserting the shaft portion 41 into the bearing portion 34, the stand 4 can be smoothly rotated around the shaft portion 41 while having a simple configuration. Can be moved. Further, for example, the slide portion 3 and the stand 4 can be easily manufactured as compared with a configuration in which a bearing and a shaft portion formed separately are insert-molded.

  Further, according to the measuring apparatus 1, the fitting portions 23, 24 are formed on the back surface 14 side of the main body portion 2, and the fitting portions 36a, 36b, 37a, 37b are formed on the slide portion 3, so that the fitting is achieved. By fitting the fitting portions 36 a and 36 b into the joint portion 23 and fitting the fitting portions 37 a and 37 b into the fitting portion 24, the slide portion 3 is positioned at two positions in the vertical direction of the main body portion 2. The slide can be reliably regulated.

  Further, according to the measuring apparatus 1, the concave portions 27a and 27b are formed in the main body portion 2, and the convex portions 42 that can be inserted into the concave portions 27a and 27b are formed on the upper end portion of the stand 4, so that the concave portions 27a and 27b are formed. The stand 4 can be reliably maintained in a state where the stand 4 is inclined at a predetermined angle with respect to the slide portion 3 by inserting the convex portion 42 into the slide portion 3. For this reason, the main-body part 2 can be reliably supported with the stand 4 so that it may incline with respect to a mounting surface.

  Moreover, according to this measuring apparatus 1, the claw part 35 for locking and the fitting part 43 for lock which lock the stand 4 to a non-rotatable state with respect to the slide part 3 were formed in the slide part 3 and the stand 4, respectively. Thus, the stand 4 can be reliably locked in a non-rotatable state in a state in which the stand 4 is folded toward the slide portion 3 (both are opposed to each other). For this reason, the situation where the stand 4 opens can be reliably prevented when the measuring apparatus 1 is used with the hand held. Further, when the slide part 3 is slid downward in a state where the stand 4 is locked, the engagement between the locking claw part 35 and the locking fitting part 43 is released and the lock of the stand 4 is released. Therefore, the slide of the slide part 3 and the unlocking of the stand 4 can be performed by one operation.

  In addition, this invention is not limited to said structure. For example, the example in which the inclination angle of the main body 2 can be switched between two stages of the first inclination angle and the second inclination angle has been described above, but the inclination of the main body 2 can be increased by further increasing the fitting parts 23 and 24. It is also possible to configure so that the angle can be switched between three or more stages. Further, the configuration example in which the slide part 3 is slid with respect to the main body part 2 by inserting the protrusions 25a, 25b, 26a, and 26b of the main body part 2 into the slits 31 and 32 of the slide part 3 has been described above. It is also possible to adopt a configuration in which a protrusion is formed on 3 and a slit or groove is formed in the main body 2, and the protrusion of the slide portion 3 is inserted into the slit or groove and the slide portion 3 is slid. Further, the configuration example in which the bearing 34 is formed on the slide portion 3 and the shaft portion 41 is formed on the stand 4 has been described above, but the configuration in which the shaft portion is formed on the slide portion 3 and the bearing is formed on the stand 4 is adopted. You can also. Moreover, although the example which applied the electronic device which concerns on this invention to the measuring apparatus 1 was mentioned above, it is not restricted to this, Various display apparatuses including a thin television, personal computers, a game machine, and various electronic devices, such as a navigator, Is also applicable.

It is the perspective view which looked at the measuring apparatus 1 from the front panel 13 side. It is the perspective view which looked at the measuring apparatus 1 from the back surface 14 side. 3 is a perspective view of a main body 2. FIG. 3 is a perspective view of a slide part 3. FIG. 4 is a perspective view of a stand 4. FIG. It is a perspective view of the slide part 3 and the stand 4 of a connection state. 3 is a perspective view of a locking claw portion 35. FIG. It is a perspective view of the fitting part 43 for a lock | rock. It is a perspective view of the locking claw portion 35 and the locking fitting portion 43 in the fitted state. FIG. 4 is a perspective view of the measuring apparatus 1 for explaining the operation of the stand 4 when sliding the slide unit 3. It is a perspective view of the measuring apparatus 1 of the state changed into the 2nd form. It is a perspective view of the measuring apparatus 1 of the state changed into the 3rd form.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Measuring apparatus 2 Main-body part 3 Slide part 4 Stand 14 Back surface 23a-23d, 24a-24d, 36a, 36b, 37a, 37b Fitting part 25a, 25b, 26a, 26b Protrusion part 27a, 27b Recessed part 31, 32 Slit 34 Bearing 35 Locking claw part 41 Shaft part 42 Convex part 43 Locking fitting part

Claims (7)

An electronic device including a main body and a support that supports the main body so that the main body is inclined at a predetermined angle with respect to the placement surface,
A slide part disposed on the back side of the main body so as to be slidable along the vertical direction of the main body;
The support device is an electronic device configured to be rotatably connected to the slide portion and to maintain an inclined state while facing the slide portion. The main body includes a protrusion disposed on the back surface,
The electronic device according to claim 1, wherein the slide portion includes a slit that is formed along the vertical direction of the main body portion in a state of being disposed in the main body portion and into which the protrusion portion can be inserted. The slide portion includes a bearing portion integrally formed with the slide portion at one end located on the upper side in the vertical direction of the main body portion in a state of being disposed in the main body portion,
The support portion includes a shaft portion that is integrally formed with the support portion at one end facing the bearing portion and is rotatably inserted into the bearing portion, and the shaft portion is inserted into the bearing portion. The electronic device according to claim 1, wherein the electronic device is connected to the slide portion. The main body includes a plurality of first fitting portions respectively formed at a plurality of positions spaced apart from each other in the vertical direction on the back side,
The slide portion includes a second fitting portion formed so as to be fitted to each first fitting portion, and the first and second fitting portions are fitted to each other at the plurality of positions. The electronic device according to claim 1, wherein the slide is restricted at each position. The main body includes a hole or a recess formed at a predetermined position corresponding to each position where the slide is restricted,
The support portion includes a convex portion formed so as to be insertable into the hole or the concave portion, and maintains the inclined state by inserting the convex portion into the hole or the concave portion at each position where the slide is restricted. The electronic device according to claim 4. A lock portion that locks the support portion in a non-rotatable state with respect to the slide portion in a state where the slide portion and the support portion face each other;
The electronic device according to claim 1, wherein the lock portion unlocks the support portion when the slide portion is slid downward in the vertical direction in a locked state of the support portion. .   The electronic apparatus according to claim 1, wherein the electronic apparatus is configured as a measuring device.

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