JPH0568056U - Fuse block - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] To provide a fuse block that can improve the ease of mounting the fuse block body to the vehicle body and the work of removing the fuse block when necessary. [Structure] The bracket 14 includes a frame member 15 and a frame member 15
Has a locking arm 17 having a substantially L-shaped cross section connected to the end of the locking arm 17 via a connecting pin 16 and a locking member 18 pivotally supported at the tip of the locking arm 17. A groove 19 into which the flange 13 is fitted is formed on a side of the frame member 15 facing the locking arm 17, and a locking claw that is locked in a locking hole 20 provided in the locking member 18 and a bracket. A screw insertion hole 22 for screwing 14 to the vehicle body or the like is formed integrally with the frame member 15.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a fuse block mounted on a vehicle body for protecting an electric circuit, a wire harness, etc. installed in an automobile.

[0002]

[Prior Art]

 As a conventional mounting structure for a fuse block installed in an automobile, there is a structure as shown in FIG. That is, reference numeral 1 denotes a fuse block main body in which a plurality of fuses 2 are arranged and fixed. The fuse block main body 1 is integrally formed with a mounting portion 3 to a vehicle body (not shown). An insertion hole 5 for inserting the mounting screw 4 is provided.

[0003]

[Problems to be solved by the device]

 Therefore, in order to fix the fuse block body 1 having such a structure to the vehicle body, for example, the fuse block body 1 is fixed to the vehicle body by the screw tightening means of the mounting screw 4 which is inserted into the insertion hole 5. If the fuse block body 1 is to be retrofitted or the fuse block mounted on the vehicle body is removed using the narrow space, the screw tightening work of the screw tightening mounting screw becomes necessary. There is a problem that it is difficult to use a specific tool to turn the screw in a tight space, and it takes a lot of time and trouble to install the fuse block.

[0004]

[Means for Solving the Problems]

 The present invention has been made in view of such a conventional problem, and a fuse block is composed of a fuse block main body and a bracket, and the bracket is previously attached by a mounting screw or the like when assembling the vehicle body. After the assembly of the vehicle body is completed, the fuse block body is locked to the bracket to increase the ease of attaching the fuse block body to the vehicle body and the work of removing the fuse block body when necessary. It is to provide a fuse block that can be.

[0005]

【Example】

 The present invention will be described in detail below based on the embodiments shown in the drawings.

In FIGS. 2 and 3, reference numeral 11 denotes a vehicle-mounted fuse block main body in which a plurality of fuses (not shown) are fitted and held. The fuse block main body 11 has a substrate portion 12. Further, a flange portion 13 is formed on a pair of edges of the substrate portion 12. Reference numeral 14 is a bracket for fixing the fuse block main body 11. The bracket 14 has a frame member 15 formed in a substantially U shape in a plane and a connecting pin 16 at an end of the frame member 15. The locking arm 17 has a substantially L-shaped cross section and is connected to each other, and a locking member 18 axially supported by the tip of the locking arm 17. Further, a groove 19 into which the above-mentioned flange 13 is fitted is formed on the side of the frame member 15 facing the locking arm 17, and the frame member 15 is locked in a locking hole 20 provided in the locking member 18. The locking claw 21 and the screw insertion hole 22 for screwing the bracket 14 to the vehicle body are integrally formed with the frame member 15.

The fuse box of the embodiment of the present invention is a combination of the fuse box main body 11 having the above-mentioned structure and the bracket 14. Next, its operation will be described. Tighten with the mounting screw in position. Since the screw tightening work of the bracket 14 can be performed before the assembling work of the vehicle body, the bracket 14 can be attached to the vehicle body relatively easily.

In order to fix the fuse box main body 11 to the bracket 14 attached to the vehicle body, with the locking arm 17 of the bracket 14 opened, the one flange portion 13 provided on the fuse box main body 11 is fixed. After fitting into the groove 19 of the bracket 14, the locking arm 17 is rotated around the connecting pin 16 as a fulcrum so that the locking hole 20 of the locking member 18 is locked in the locking hole 21. The fuse box body 11 is coupled to the bracket 14 at the same time that the engagement arm 17 is engaged with the other flange portion 13, and the fuse box body 11 is attached to the vehicle body via the bracket 14 ( (See FIG. 4).

That is, the fuse box main body 11 can be fixed to the bracket 14 only by the locking operation of the locking member 18 of the bracket 14, so that the fuse box main body 11 can be attached to the vehicle body with one-touch operation. For example, the work of attaching and detaching the fuse box body at a narrow space in the vehicle body can be performed very easily without using a mounting tool, and the workability is improved.

[0010]

[Effect of the device]

 As described above, the present invention is a combination of a bracket 14 that is screwed to a fixed body such as a vehicle body and a fuse block body 11 that integrally forms a collar portion 13 that is locked to the bracket. The bracket 14 includes a locking groove 19 and a locking arm 17 for locking the flange portion 13, and locking means 18, 20 for holding the fuse block main body 11 in a held state by the locking arm 17. , 21 and a screw insertion portion 22 for screwing the bracket to a fixed body such as a vehicle body, the fuse box main body 11 is provided on the bracket 14. Since the bracket 14 can be fixed to the bracket 14 by one-touch only by the locking operation of the locking means, for example, a fuse box in a narrow space in the vehicle body. Attachment and detachment of the body, withered very easily row without using a mounting tool, the effect is obtained that the workability is improved.

[Brief description of drawings]

FIG. 1 is a structural explanatory view of a conventional example.

FIG. 2 is a structural explanatory view of the embodiment of the present invention.

FIG. 3 is an explanatory view of a main part structure of an embodiment of the present invention.

FIG. 4 is a perspective view showing a combined state of a fuse block body and a bracket according to an embodiment of the present invention.

5 is a cross-sectional view taken along the line A-A ′ in FIG.

[Explanation of symbols]

 11 ... Fuse block body 12 ... Board part 13 ... Collar part 14 ... Bracket 15 ... Frame member 16 ... Connection pin 17 ... Locking arm 18 ... Locking member 19 ... Groove 20 ... Locking hole 21 ... Locking claw 22 ... Insertion Hole

Claims (1)

[Scope of utility model registration request] 1. A bracket (14) screwed to a fixed body such as a vehicle body, and a collar portion (1) locked to the bracket.
Fuse block body (1) integrally formed with (3)
1) in combination with the bracket (14),
A locking groove (19) and a locking arm (17) for locking the collar portion (13), and locking means for holding the fuse block body (11) in a held state by the locking arm (17). (18), (20), (21) and a screw insertion part (22) for screwing the bracket to a fixed body such as a vehicle body.
A fuse block having: