JPH0323884Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a mounting structure suitable for mounting automobile equipment such as a car telephone body inside an automobile.

[Background of the idea]

FIGS. 5a and 5b are explanatory diagrams showing an example of a conventional car phone main body, with FIG. 5a being a plan view and FIG. 5b being a front view.

In these figures, 1 is a housing in which various unillustrated equipment and parts constituting the receiver unit are housed, 2 is a front panel located in the front of this housing 1, and 3 is provided in the lower part of this front panel 2. This is a portable handle arranged so as to protrude in front of the front panel 2. 4 is a control unit connector, and this connector 4 is connected to a control unit (not shown) provided separately, that is, a control unit provided with a handset section, a dial section, etc. 5 is a power connector arranged at one end of the front panel 2;
and a power source (not shown) are connected. Note that 6 is an antenna connector. Reference numeral 7 designates a key block portion disposed at the other end of the front panel 2, which is provided with a key groove 8 into which a key (not shown) can be inserted, and which is fixed on the side of the vehicle, for example, in the trunk of the vehicle (see FIG. 5). It is provided with a lock pawl 10 that is movable in the mounting direction 9 indicated by the two-dot chain line in b. A car telephone body is constituted by the housing 1, front panel 2, handle 3, control unit connector 4, power connector 5, antenna connector 6, key block portion 7, etc. described above.

To attach such a car phone main body to the mounting mounting 9, with the car phone main body placed on the mounting mounting 9, press the key.
A key (not shown) may be inserted into the key groove 8 of the block portion 7, and the key may be rotated in a predetermined direction. As a result, the lock pawl 10 housed in the key block part 7 protrudes below the key block part 7 and engages in the lock hole formed in the mounting mounting 9, thereby locking the car phone. The body is permanently fixed on the attachment mounting 9. In order to remove the car telephone body fixed in this manner, a key (not shown) inserted into the keyway 8 may be rotated in the opposite direction to that described above. As a result, the lock pawl 10 is housed in the key block portion 7, that is, the engagement between the lock pawl 10 and the locking hole of the attachment mounting 9 is released, and the car telephone main body can be removed.

By the way, in the conventional mounting structure configured as described above, the lock pawl 10 and the mounting mounting 9 are engaged with each other in response to the rotation of the key to mount the car phone body. However, there is a problem with the attachment condition of the portable handle 3. That is, the position of the handle 3 is restricted by the positions of the control unit connector 4, power connector 5, and antenna connector 6, and as mentioned above, the handle 3 is located at the center of the front panel 2. Therefore, when the car phone body is removed from the mounting 9 and carried, the position of the handle 3 and the position of the center of gravity of the car phone body are different. The gap is large, the stability is poor, and it is difficult to hold.

The size of the handle 3 needs to be set to a size that allows the fingers of the hand to fit into it, but if it is too large, it will be difficult to install the car phone body, so in reality, this is not possible. handle 3
The shape and dimensions of the device are set to be quite small, which makes it difficult to hold from a different point of view.

The handle 3 is attached to the front panel 2 as mentioned above.
Therefore, the car phone can be removed from the mounting 9 and held using the 3 parts of the handle (based on the principle of levers, etc.). There is a risk of theft.

[Purpose of invention]

The present invention was made in view of the actual situation in the prior art, and its purpose is to provide a mounting structure for automobile equipment that can eliminate the negative effects associated with the attachment of a portable handle. .

[Summary of the invention] In order to achieve this purpose, the present invention is equipped with a handle that is rotatable so that both legs of the handle are located in areas that do not interfere with the connection of various connectors, and a key block. A locking means that can lock the handle in conjunction with the movement of the lock claw of the handle, such as a hole formed in the leg of the handle, and a key inserted into the hole into the key block. A locking means having a slide plate that can be inserted according to the rotation is provided, and when the main body of the automobile equipment is installed, the main body is fixed by the locking pawl, and the handle is secured to the internal components by the locking means. It is fixed in a position that covers the assembly/disassembly screws, that is, in a position that does not protrude from the front panel, and when removing the main body of the automobile equipment, the handle is released from the locking means and can be grasped. It is configured as follows.

[Example of idea]

Hereinafter, the mounting structure of the car phone main body of the present invention will be explained based on the drawings. 1 to 4 are explanatory diagrams showing one embodiment of the present invention, in which FIG. 1a is a plan view of the main part, FIG. 1b is a front view, and FIG. 1c is a side view of the main part.
Fig. 2a is an enlarged side sectional view showing the key block section provided in this embodiment, Fig. 2 b is an enlarged rear view showing the key block section, and Fig. 3 is an enlarged view showing the operation in the key block section. The rear view and FIG. 4 are principal part plan views including a cross-sectional portion showing a state in which the handle is locked by the slide plate constituting the key block portion.

In FIG. 1, 11 is a housing in which equipment and parts (not shown) constituting the receiver unit are housed, 12 is a front panel attached to the center of the front surface of this housing 11, and 13 is a front panel 12 attached to the housing 11. screws to fasten,
Reference numeral 14 denotes a controller mounted on the front panel 12 and equipped with a handset, dial, etc. (not shown).
A control unit connector 15 connected to the control unit is attached to the front panel 12,
This is an antenna connector located below the control unit connector 14. 16 is a portable handle forming a U-shaped frame;
a is connected to both ends of the front panel 12 via the shaft 17, as also illustrated in FIG.
is rotatably connected to a position where it can be covered.

Note that this handle 16 is designed so that when it is rotated upward as shown in FIG. , and the end surface 16c of the gripping portion 16b is, for example, the front panel 1.
It is set so that it is flush with the surface of 2,
That is, the control unit connector 14,
A sufficiently wide space is formed in the front part of the antenna connector 15 so as not to interfere with the connector connection work, and the handle 16 can be attached as shown by the two-dot chain line in FIG. 1c. When the front panel 12 is rotated downward and projected forward, the distance between the front panel 12 and the grip portion 16b is set to be large enough to allow a person's hand to be inserted. .

Further, 18 shown in FIGS. 1A and 1B is a power connector connected to a power source, and 19 is a guide block portion for guiding a connector (not shown) connected to this power connector 18. are arranged in parallel at the ends of the housing 11 and attached to the housing 11.

Reference numeral 20 denotes a key block section arranged in parallel at the other end of the front panel 12, which is attached to the housing 11 with screws from inside the housing 11 to prevent theft, for example, and has a key block (not shown) on its surface.
It is provided with a key groove 21 into which the key is inserted. This key
As shown in FIG. 1B, FIGS. 2A and 3B, and FIG. A slide plate 2 that is rotatable and has a lock pawl 22 that can engage with a lock hole formed in the mounting, and a cam hole 24 that engages with a pin 23 implanted in the lock pawl 22.
5, a presser plate 26 movably supporting the slide plate 25, one end of which is attached to the presser plate 26, the other end of which is attached to the slide plate 25, and the slide plate 25
A spring 27 is provided that biases the handle in a direction toward the handle 16.

Note that the leg portion 16a of the above-mentioned handle 16 located on the slide plate 25 side is shown in FIG. 2b, FIG.
As shown in FIG. 4, the end surface 25 of the slide plate 25
Hole 1 into which the end 25b with a tapered surface can be fitted
6d is formed.

Furthermore, the slide plate 25 having the cam hole 24 described above, the pin 23 of the lock pawl 22, the spring 27, the presser plate 26, and the hole 16d of the handle 16 move in conjunction with the movement of the lock pawl 22. 16 constitutes a locking means capable of locking.

In this embodiment, the following operations are performed. That is, in order to attach the main body shown in FIGS. 1a and 1b to a mounting (not shown) fixed to an automobile, place the main body on the mounting and attach the handle 16 to the mounting shown in FIGS. 1b and 1b. Rotate the key block part 2 upward as shown by the solid line in Figure 1c.
A key (not shown) may be inserted into the keyway 21 of No. 0, and the key may be rotated counterclockwise in FIG. 1b.

As a result, the lock pawl 22, which had been housed in the key block part 20, projects below the key block part 7, and this lock pawl 22 engages in the lock hole formed in the mounting. When assembled, the body is permanently secured onto the mounting mounting. Further, with the rotation of the key, that is, in conjunction with the rotation of the lock pawl 22, the spring 27 is activated due to the engagement relationship between the pin 23 of the lock pawl 22 and the cam hole 24 of the slide plate 25.
Due to the force, the slide plate 25 moves in a direction approaching the leg portion 16a of the handle 16, and the slide plate
5 fits into the hole 16d of the handle 16, thereby locking the handle 16 so that it cannot rotate.
FIG. 2b shows the state at this time.

Also, turn the above-mentioned key in the opposite direction, that is, the first
When the lock pawl 22 is rotated clockwise in FIG. 2B, the lock pawl 22 is rotated counterclockwise from the state shown in FIG. As the position of the pin 23 is changed, the slide plate 25 engages the spring 2 through the cam hole 24.
The lock pawl 22 is moved to the left in FIG. 2b against the force of
The engagement between 2 and the locking hole of the mounting (not shown) is released, and the main body can be removed.
Further, the engagement between the end 25b of the slide plate 25 and the hole 16d of the handle 16 is released, and the handle 16 becomes rotatable.

In the above, when installing the main body, the handle 16 is rotated upward before inserting the key (not shown), but the key is inserted into the keyway 21 and rotated, and the main body (not shown) is rotated. The handle 16 may be rotated upward after being fixed to the mounting mounting,
At this time, the end surface 25 of the end portion 25b of the slide plate 25
Since a is formed with a tapered surface, the handle 16
As the slide plate 25 rotates, the spring 27
The end 25b of the slide plate 25 is then fitted into the hole 16d of the handle 16, and the handle 16 is locked.

In the embodiment configured in this manner, the legs 16a of the handle 16 are arranged at both ends of the front panel 12 located at the center of the front surface of the main body, and when the main body is attached, the grip portions 16b are used to control the control. The control unit connector 1 is rotatably provided so that it is located above the control unit connector 14, and so that its grip portion 16b is located in front of the front panel 12 when the main body is carried.
4. The grip part 16 of the handle 16 is not restricted by the position of connectors such as the antenna connector 15 or the power connector 18, and when carried,
The deviation between the position of b and the center of gravity of the main body is small,
Provides good stability and is easy to hold.

Also, the size of the handle 16 is the front panel 1.
Since it can be set to a large size corresponding to the external dimensions of No. 2, it is easy to insert and remove a person's fingers, and it is easy to hold from a different viewpoint than the above.

In addition, when the main body is attached, the handle 16 can be locked flush with the front panel 12 using a slide plate 25 or the like, that is, it does not protrude forward from the front panel 12, and therefore, the handle There is no risk of theft such as removing and carrying the main body using the handle 16.

Also, when installing the main body, rotate the handle 16 upward and attach the front panel 12 to the housing 11.
The leg portion 16a of the handle 16 covers the screw 13 to be attached to the key block portion 20.
Since the main unit is attached to the housing 11 from inside the housing 11 with screws, when the main body is attached, there are holes on the surface of the front panel 12 and key block part 20 so that it can be removed from the outside. Since the screws and the like are not exposed, it is possible to prevent accidents such as theft from a different viewpoint than the above.

In the above embodiment, the guide block section 19, key block section 20, etc. are provided separately from the front panel 12, but they may be provided integrally with the front panel 12. In this way, the troublesome work of attaching the key block portion 20 by tightening screws from inside the housing 11 is not required, so that the assembly work of the main body is simplified.

[Effect of idea]

As explained above, the mounting structure of the automotive equipment of the present invention allows the handle to rotate, and in conjunction with the locking pawl, the handle can be locked in a position covering the front panel fixing screw. Since the structure is equipped with a locking means, the main body can be fixed well to the mounting, and the negative effects associated with attaching the handle can be eliminated, making it easier to remove than before. This has the effect of making the main body easier to carry and preventing accidents such as theft of the main body.

[Brief explanation of drawings]

Figures 1 to 4 are explanatory diagrams showing one embodiment of the mounting structure of the car phone body of the present invention, in which Figure 1a is a plan view of the main part, Figure 1b is a front view, and Figure 1c is 2 is a side view of the main part, FIG. 2a is an enlarged sectional view showing the key block provided in this embodiment, and FIG.
FIG. 3 is an enlarged rear view showing the operation in the key block section, and FIG. 4 includes a cross-sectional portion showing the state in which the handle is locked by the slide plate constituting the key block section. 5A and 5B are explanatory diagrams showing an example of a conventional car telephone main body; FIG. 5A is a plan view, and FIG. 5B is a front view. 11...Housing, 12...Front panel, 16...Handle, 16a...Legs, 16b...
...Gripping part, 16c... End face, 16d... Hole, 17
... shaft, 19 ... guide block part, 20 ... key block part, 21 ... key groove, 22 ... lock claw, 23 ... pin, 24 ... cam hole, 25 ... slide plate, 25a ...End face, 25b...End, 2
6...Press plate, 27...Spring.

Claims (1)

[Scope of utility model registration request] A main body of an automobile device comprising a housing, a portable handle attached to the housing, and a key block portion attached to the housing and having a movable locking claw, with the locking claw facing toward the vehicle. In the mounting structure for an automobile device, which is attached to the automobile by engaging with a mounting mounted thereon, a front panel for covering and housing internal components of the automobile device body is provided on the front surface of the housing. It is fixed using screws, and the above-mentioned handle is attached rotatably,
A mounting structure for automobile equipment, characterized in that a locking means is provided that can lock the handle at a position covering the screw in conjunction with the movement of the locking pawl.