JP2510708Y2 - Handset locking device in telephone - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention is intended for hanging and supporting a handset of a telephone that also serves as a tabletop wall. Therefore, according to the insertion direction of an engaging member having a hook formed on one side, the tabletop is attached. The present invention relates to a handset locking device that can be selectively changed to a wall-mounted type or a wall-mounted type, and particularly when used as a wall-mounted type, the engaging member has its hook inserted into a protruding state from the upper surface of the telephone body. The present invention relates to a handset locking device for a telephone of a wearing type.

[Conventional technology]

As a conventional handset handset locking device provided with this kind of insertion direction changing type engagement member, as shown in FIGS. 1 to 3, for example, as shown in FIGS. The handset receiving part 2 and the handset receiving part 4 having the hook button 3 are provided in a recessed manner, and the handset receiving part 4 can be attached to the wall surface W with the interposition of the wall-hanging metal fitting 5 on the back surface of the telephone body 1 if necessary. Further, in the telephone of the type in which the handset 6 is provided with a stepped engagement portion 8 for forming a hook by forming a recess in the inward portion of the handset 7, the handset receiving portion 4 of the telephone body 1 is A main body which is provided with an engaging member storage portion 10 having a receiving hole 9 parallel to the upper surface of the telephone main body 1 at the front surface of the adjacent telephone body 1 and which is adapted to be fitted into the engaging member storage portion 10 11 and the stepped engaging portion 8 of the handset 6 An engaging member 13 having a corresponding hook 12 is provided, so that the engaging member 13 can be in a state in which the hook 12 is projected to the outside or is buried as shown by a chain line in FIG. There is a configuration in which either a wall-mounted type or a table-type can be adapted by selectively inserting the engaging member storage portion 10 in a rearward or forward direction while keeping the upper surface parallel.

In addition, the engaging member storage portion is provided in the telephone body in a buried state parallel to the upper surface of the telephone body without protruding from the front portion of the telephone body, and the engaging member with hook is provided on the upper surface and the telephone body. Under the condition that the upper surface of the is always in a common plane, by selectively inserting it backward or forward, a structure that can be adapted to either a wall-mounted type or a table-top type, Practical application Sho 62-2569
No. 5 (Shokaisho 63-133747).

[Problems to be solved by the device]

The former of the above-mentioned prior art, that is, the structure of FIG. 1 to FIG. 3, has the engaging member storage portion 10 protruding from the front portion of the telephone body 1, so that the engaging member storage portion is stored when used as a desk phone. When the handset 6 is attached / detached, the part 10 has a drawback that the handset is easily struck, the handset is damaged, and the appearance is not good. Further, the hook 12 is provided so as to project in the handset receiving part 4 to accommodate the engaging member. It is conceivable that the handset is formed in a state in which it does not project, but in this case, it is necessary to form the handset receiving part 4 to be extremely deep and at the same time to increase the projecting amount of the handset part, which is disadvantageous in that it is difficult to adapt to a thin telephone. .

The latter of the above-mentioned prior arts, that is, Japanese Utility Model Application No. 62-2569.
In the structure described in No. 5 (Actual No. Sho 63-133747), the engaging member with hook is placed in the rearward or forward direction while the upper surface of the hook and the upper surface of the telephone body are always in a common plane. Because of the selective insertion, when used as a wall-mounting type, the hook of the engaging member cannot be attached so as to project outward from the top surface of the telephone body, so it is used as a wall-mounting type. In this case, it is inconvenient when the handset is unhooked from the telephone as compared with the hook protruding outward from the upper surface of the telephone body.

Incidentally, the above-mentioned actual application Sho 62-25695 (Actual Sho 63-133747)
In the structure described in (1), when the hook of the engaging member is projected outward from the upper surface of the telephone body when used as a wall-hanging type, the engaging member is formed with the hook so as to project from the upper surface. However, even if it is convenient to use it as a wall-hanging type, when the engaging member is inserted in the front-reverse direction, the hook protrudes outward from the top surface of the telephone body and it is used as a table-top type. Since it is impossible to make the hook protrude from the top surface of the telephone body with respect to the engaging member that is inserted in the front-reverse direction, in other words, hold it on a flat surface when using it as a tabletop type. However, it is difficult to make the hook protrude from the upper surface of the telephone body only when it is used as a wall-hanging type, and it is simple to provide the hook in a protruding state with respect to the engaging member. Can not be obtained hooks projecting form by granulation change, it is necessary to take special measures for the phone body receiving holes for inserting this engaging member.

Therefore, an object of the present invention is to deal with a telephone of a type in which the hook is inserted so that the hook thereof projects outward from the upper surface of the telephone body when it is used as a wall-mounted type and is used as a desk-top type. (EN) Provided is an inserting / reversing type handset locking device, which allows a hook of a coupling member to be buried in a telephone body so that the upper surface of the telephone body is kept flat. is there.

[Means for solving the problem]

In order to achieve the above-mentioned object, the present invention provides a receiving hole for accommodating an engaging member provided in a telephone body on a surface of a telephone body in a slanted state so as to accommodate insertion from an oblique direction, and engages with this. As a member, the main body of the engaging member is formed into a substantially isosceles triangular prism shape and can be inserted into and removed from the receiving hole in an oblique direction in parallel with a surface corresponding to the bottom surface. Regarding the degree of inclination of the slope in the above, the slope on one side of both slopes is formed so as to coincide with the upper surface of the telephone body when the engaging member is inserted into the receiving hole, and the slope on one side of the main body is It is characterized by having a hook protruding.

[Action]

According to the above configuration, the main body of the isosceles triangular prism-shaped engaging member is inserted into the receiving hole of the telephone body in a skewed state. The engaging member is housed in the receiving hole under the condition that it is flush with the upper surface of the phone. Therefore, when the telephone is used as a desk top, the engaging member is accommodated while keeping the front of the telephone body flat. When used as a wall-mounted type, only the hook portion is in a protruding state so that the handset can be easily attached and detached.

[Embodiment] An embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in FIGS. 4 to 6, the transmitter receiver 2 and the hook button 3 are provided in front of and behind the one end of the telephone body 1, respectively.
And the telephone receiver 1 is provided with a recess
If necessary, the back surface of the handset can be attached to the wall surface W with the interposition of the wall-hanging metal fitting 5, and the handset 6 is formed with a concave portion in the inward portion of the handset 7 for locking. In the telephone having the stepped engaging portion 8 of the above, an engaging member storage portion 10 having a receiving hole 9 in the front portion of the telephone body 1 is provided adjacent to the handset receiving portion 4 of the telephone body 1, and On the other hand, an engaging member 13 having a main body 11 adapted to be fitted into the engaging member housing portion 10 and a hook 12 corresponding to the stepped engaging portion 8 of the handset 6 is provided, and the engaging member 13 In that the hook 12 can be selectively inserted and inserted into the upper portion of the telephone body 1 so as to be in a protruding state or a buried state. There is no In the embodiment shown, the engaging member housing portion 10 of the telephone body 1 is adapted so that the receiving hole 9 is adapted to be inserted / removed from the diagonal direction without protruding to the front portion of the telephone body 1. In addition to being provided in the hook joint type under a slanting angle of about 45 ° with respect to the upper surface, the engaging member 13 for this is a substantially right-angle prism type isosceles triangular prism-shaped main body 11 on one side. A hook 12 adapted to latch the stepped engaging portion 8 of the handset 6 is provided in a protruding manner, and a hook-and-joint type corresponding to the receiving hole 9 in the telephone body 1 is provided on both sides of the bottom of the main body 11. A line is formed so that the engaging member 13 can be inserted into and removed from the telephone body 1 in an oblique direction as shown by the arrow in FIG. 5, so that the hook 12 projects outward under the condition of a solid line. It is suitable for hanging on the wall and hooks 12 for receiving holes 9 It become to be able to use as a table-top to the original state of the chain line is buried in.

When the inclination degree of the slope of the main body 11 is selected to be other than 45 °, one slope of both slopes coincides with the upper surface of the telephone body 1 when the engaging member 13 is inserted into the receiving hole 9. The receiving hole 9 and the engaging member 13 of the telephone body 1 are not limited to the hook-and-joint type but also the dovetail joint type as shown in FIG. It does not matter if the structure does not move.

〔effect〕

As described above, the present invention has the following effects.

a. The main body 11 of the engaging member 6 for locking the handset 6 is formed into a substantially isosceles triangular prism, and extends obliquely to the oblique receiving hole 9 in the telephone body 1 along the surface corresponding to the bottom surface. By inserting and removing from the telephone body, the inserting and removing operation is easier than in the case of inserting and removing in parallel with the upper surface of the telephone body 1.

b. When the main body 11 of the engaging member 6 is inserted into the receiving hole 9, the main body 11
One of the two slopes is formed in a substantially isosceles triangular prism shape that coincides with the upper surface of the telephone body 1, and the hook 12 is attached to one of the slopes of the isosceles triangular prism-shaped main body 11. Since the projection is provided, the engaging member 6 is selectively inserted in the opposite direction with a remarkably simple structure, thereby adapting to a table-top type or a wall-hanging type in which the hook 12 projects on the upper surface of the telephone body 1. And the hook 12 is the receiver 4
It is extremely easy to hang up / off the handset 6 in proportion to the structure formed inside.

c. When the main body 11 of the engaging member 6 is obliquely inserted into the receiving hole 9, one side of the two slopes of the main body 11 is formed into a substantially isosceles triangular prism shape that matches the upper surface of the telephone body 1. At the same time, since the hook 12 is provided on one of the slopes of the main body 11 having an isosceles triangular prism shape, the hook 12 protrudes outward from the upper surface of the telephone body 1 in spite of adopting the form. When used for a desk-top type, the upper surface of the telephone body 1 can be made flat.

[Brief description of drawings]

In the drawings, FIGS. 1 to 3 show a conventional product, and FIGS. 1 and 2 are partially cutaway front and side views showing a main part in a wall hanging state, and FIG. FIGS. 4 to 7 show the present invention, and FIG. 4 and FIG. 5 are partially cutaway front views showing a main part in a wall hanging state in one embodiment, respectively. Side views, and FIGS. 6 and 7 are perspective views showing only the engaging members separately. 1 ... Telephone main body 4 ... Handset receiving part 6 ... Handset 8 ... Engaging part 9 ... Receiving hole 11 ... Main body 12 ... Hook 13 ... Engaging member

Claims (1)

(57) [Scope of utility model registration request] 1. A hook (1) is provided on a front portion of a telephone body (1) adjacent to a receiver (4) of the telephone body (1).
2) The engaging member (13) can be inserted and removed so that the attachment direction can be changed, and the hook (12) of the engaging member (13) is attached to the telephone body only when it is used as a wall-mounted type. The telephone handset (1) is inserted into the telephone body (1) so as to project outward from the upper surface of (1), and the handset (6) is hooked by the engagement with the engaging portion (8) of the handset (6). In the above-mentioned type of telephone that can be hung on a desktop wall, a receiving hole (9) for accommodating an engaging member is formed on the upper surface of the telephone body (1) in the front portion of the telephone body (1) adjacent to the handset receiving portion (4). The main body (11) of the engaging member (13) is provided in a skewed state, and the main body (11) is formed into a substantially isosceles triangular prism shape so that the receiving hole (parallel to the bottom surface). 9) Can be inserted and removed diagonally, and the main body (11 ), The slope of the slope is formed so that one slope of both slopes matches the upper surface of the telephone body (1) when the engaging member (13) is inserted into the receiving hole (9). A handset locking device for a telephone, characterized in that a hook (12) is provided on one side slope of the main body (11).