U.S. patent application number 09/910619 was filed with the patent office on 2003-01-23 for tool box.
Invention is credited to Huang, Chao-Yang.
Application Number | 20030015447 09/910619 |
Document ID | / |
Family ID | 25429065 |
Filed Date | 2003-01-23 |
United States Patent
Application |
20030015447 |
Kind Code |
A1 |
Huang, Chao-Yang |
January 23, 2003 |
Tool box
Abstract
A tool box has a base casing. The base casing has a plurality of
seats. Each of the seats has a perpendicular plane, two protruded
blocks, and an inclined plane having approximately fifteen to
twenty-five degree angle.
Inventors: |
Huang, Chao-Yang; (Taichung,
TW) |
Correspondence
Address: |
Chao-Yang Huang
58, MA YUAN WEST ST.
TAICHUNG
TW
|
Family ID: |
25429065 |
Appl. No.: |
09/910619 |
Filed: |
July 20, 2001 |
Current U.S.
Class: |
206/376 ;
206/373; 211/70.6 |
Current CPC
Class: |
B25H 3/023 20130101;
B25H 3/06 20130101 |
Class at
Publication: |
206/376 ;
206/373; 211/70.6 |
International
Class: |
B65D 085/20 |
Claims
I claim:
1. A tool box comprises: a base casing having a plurality of seats,
and each of the seats having a perpendicular plane, two protruded
blocks, and an inclined plane having an approximately fifteen to
twenty-five degree angle.
Description
BACKGROUND OF THE INVENTION
[0001] The present invention relates to a tool box. More
particularly, the present invention relates to a tool box which
receives a plurality of tools stably.
[0002] Referring to FIGS. 1 to 6A, a conventional tool box has a
cover casing 40 and a base casing 10 engaging with the cover casing
40. The base casing 10 has a plurality of seats 11. Each of the
seats 11 has a perpendicular plane 13, two protruded blocks 14, and
an inclined plane 12 having a fourty-five degree angle. A wrench 20
is inserted in one of the seats 11. The wrench 20 has a width B and
a thickness T. When the wrench 20 has a large width (as shown in
FIGS. 3 and 3A), the wrench 20 cannot be inserted in one of the
seats 11. When the wrench 20 has a narrow width (as shown in FIGS.
4 and 4A), the wrench 20 will not contact the protruded block 14.
When the wrench 20 has a large thickness (as shown in FIGS. 5 and
5A), the wrench 20 cannot be inserted in one of the seats 11. When
the wrench 20 has a narrow thickness (as shown in FIGS. 6 and 6A),
the wrench 20 will not contact the protruded block 14.
SUMMARY OF THE INVENTION
[0003] An object of the present invention is to provide a tool box
which has a plurality of seats to receive a plurality of tools
stably.
[0004] Accordingly, a tool box comprises a base casing. The base
casing has a plurality of seats. Each of the seats has a
perpendicular plane, two protruded blocks, and an inclined plane
having an approximately fifteen to twenty-five degree angle.
BRIEF DESCRIPTION OF THE DRAWINGS
[0005] FIG. 1 is a perspective view of a tool box of the prior
art;
[0006] FIG. 2 is a sectional assembly view of a tool box of the
prior art and a wrench which has a normal width and a normal
thickness;
[0007] FIG. 2A is a partially enlarged view of FIG. 2;
[0008] FIG. 3 is a sectional assembly view of a tool box of the
prior art and a wrench which has a large width;
[0009] FIG. 3A is a partially enlarged view of FIG. 3;
[0010] FIG. 4 is a sectional assembly view of a tool box of the
prior art and a wrench which has a narrow width;
[0011] FIG. 4A is a partially enlarged view of FIG. 4;
[0012] FIG. 5 is a sectional assembly view of a tool box of the
prior art and a wrench which has a large thickness;
[0013] FIG. 5A is a partially enlarged view of FIG. 5;
[0014] FIG. 6 is a sectional assembly view of a tool box of the
prior art and a wrench which has a narrow thickness;
[0015] FIG. 6A is a partially enlarged view of FIG. 6;
[0016] FIG. 7 is a perspective view of a tool box of a preferred
embodiment in accordance with the present invention;
[0017] FIG. 8 is a sectional assembly view of a tool box of a
preferred embodiment and a wrench which has a normal width and a
normal thickness;
[0018] FIG. 8A is a partially enlarged view of FIG. 8;
[0019] FIG. 9 is a sectional assembly view of a tool box of a
preferred embodiment and a wrench which has a large width;
[0020] FIG. 9A is a partially enlarged view of FIG. 9;
[0021] FIG. 10 is a sectional assembly view of a tool box of a
preferred embodiment and a wrench which has a narrow width;
[0022] FIG. 10A is a partially enlarged view of FIG. 10;
[0023] FIG. 11 is a sectional assembly view of a tool box of a
preferred embodiment and a wrench which has a large thickness;
[0024] FIG. 11A is a partially enlarged view of FIG. 11;
[0025] FIG. 12 is a sectional assembly view of a tool box of a
preferred embodiment and a wrench which has a narrow thickness;
[0026] FIG. 12A is a partially enlarged view of FIG. 12.
DETAILED DESCRIPTION OF THE INVENTION
[0027] Referring to FIGS. 7 to 12A, a tool box comprises a base
casing 30.
[0028] The base casing 30 has a plurality of seats 31. Each of the
seats 31 has a perpendicular plane 33, two protruded blocks 34, and
an inclined plane 32 having an approximately fifteen to twenty-five
degree angle. Thus a permissible error will increase.
[0029] Each inclined plane 32 has a various width.
[0030] Each seat 31 has a various length.
[0031] A wrench 20 is inserted in one of the seats 31. The wrench
20 has a width B and a thickness T.
[0032] When the wrench 20 has a large width (as shown in FIGS. 9
and 9A), the wrench 20 can be inserted in one of the seats 31.
[0033] When the wrench 20 has a narrow width (as shown in FIGS. 10
and 10A), the wrench 20 will contact the protruded block 34.
[0034] When the wrench 20 has a large thickness (as shown in FIGS.
11 and 11A), the wrench 20 can be inserted in one of the seats
31.
[0035] When the wrench 20 has a narrow thickness (as shown in FIGS.
12 and 12A), the wrench 20 will contact the protruded block 34.
[0036] Therefore, each of the seats 31 can receive the wrench 20
stably.
[0037] The present invention is not limited to the above embodiment
but various modification thereof may be made. Furthermore, various
changes in form and detail may be made without departing from the
scope of the present invention.
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