JPS6269893U

JPS6269893U -

Info

Publication number: JPS6269893U
Application number: JP16276185U
Authority: JP
Priority date: 1985-10-22
Filing date: 1985-10-22
Publication date: 1987-05-01

Description

[Brief explanation of the drawing]

第１図はこの考案による車載用オーデイオ機器
の脱着装置の正面図、第２図は同要部の拡大側面
図、第３図は同一部の平面図、第４図は第２図
部拡大側面図、第５図はホールドばねの斜面図、
第６図は第４図の平面図、第７図は従来例の平断
面図、第８図は同側断面図、第９図は同取外す状
態の平面図、第１０図は第９図の側面図である。３０…カセツトデツキ、３１…前枠、３２…ハ
ンドル、３３…カム、４０…ブラケツトボツクス
、５０…ロツク機構、５１…ホールドばね、５２
…突出片、５３…カム、５４…係止突起、６０…
ロツク受部、６１…係止窓孔。 Fig. 1 is a front view of the in-vehicle audio equipment attachment/detachment device according to this invention, Fig. 2 is an enlarged side view of the main part, Fig. 3 is a plan view of the same part, and Fig. 4 is an enlarged side view of the part shown in Fig. 2. Figure 5 is a slope view of the hold spring,
Fig. 6 is a plan view of Fig. 4, Fig. 7 is a plan sectional view of the conventional example, Fig. 8 is a sectional view of the same side, Fig. 9 is a plan view of the same removed state, and Fig. 10 is a plan view of the conventional example. FIG. 30...Cassette deck, 31...Front frame, 32...Handle, 33...Cam, 40...Bracket box, 50...Lock mechanism, 51...Hold spring, 52
... Projection piece, 53... Cam, 54... Locking projection, 60...
Lock receiving part, 61...locking window hole.

Claims

[Scope of utility model registration request]

In an attachment/detachment device for an in-vehicle audio device that is configured to house an audio device in an in-vehicle bracket box and maintain or release the locked state, a handle mechanism provided on the audio device and the operation of the handle mechanism are used. The handle mechanism includes a lock mechanism that releases the locked state, and a lock receiving part that is provided on the bracket box and that can maintain the locked state by the lock mechanism, and the handle mechanism is pivoted to the audio equipment and the handle is attached to the rear end of the lock mechanism. The locking mechanism has a locking release cam at the part thereof, and the locking mechanism is formed by a hold spring having one end fixed to the side surface of the audio device and a surface cam abutting the release cam at the other end, and a locking claw formed on the hold spring, The lock receiving portion has a locking window hole drilled in a vehicle bracket box, and the locking pawl is configured to escape from the locking window hole by the release cam pushing the surface cam when the handle is rotated. Features: Detachment device for in-vehicle audio equipment.