CN2564311Y

CN2564311Y - Wrench frame with spring tightening function

Info

Publication number: CN2564311Y
Application number: CN 02246821
Authority: CN
Inventors: 黄锦池
Original assignee: Stanley Chiro International Ltd
Current assignee: Stanley Chiro International Ltd
Priority date: 2002-08-08
Filing date: 2002-08-08
Publication date: 2003-08-06
Anticipated expiration: 2012-08-08

Abstract

Disclosed is a wrench frame with the function of flexible tightening, comprising a frame body, a plurality of containing grooves formed between first and second wall faces comprising the two first wall faces and the two second wall faces and a flexible tightening unit arranged between the second wall faces and provided with a supporting block protruding toward the first wall faces. When the wrench is contained inside the containing grooves, the wrench handle is embedded between the first and the second wall faces and as the handle is impelled and supported by the supporting block, the flexibility of the flexible sheet is forced to make partial movement away from the first wall faces, and then the flexibility recovery force of the flexible force drives the supporting block reversely to support the handle to tightly position the handle between the supporting block and the first wall faces.

Description

Spanner frame with elasticity packing function

[technical field]

The utility model relates to a kind of spanner frame, the spanner frame that particularly relates to a kind of dowelled spanner stably and have elasticity packing function.

[background technology]

As shown in Figure 1, 2, existing a kind of spanner frame has two side plates 1, and some buckle unit 2 is equipped with a clamping slot 201 in twos in groups and be separately positioned on buckle unit 2 on the side plate 1, but and the blocking plate 202 that moves partially of an elasticity.Whereby, when the handle 301 of a spanner 3 is pressed in the clamping slot 201 of one group of buckle unit 2 wherein, blocking plate 202 can move and produce elastic restoring force partially towards the direction elasticity in contrast to handle 301, so, and can be in clamping slot 201 by the elastic restoring force of blocking plate 202 with spanner 3 clippings.

Though the spanner frame utilizes buckle unit 2 can reach the purpose of clipping dowelled spanner 3, when reality was used, above-mentioned spanner frame but had following defective:

One, consult Fig. 2, because buckle unit 2 is to be obliquely installed and to take up room morely, therefore, the spanner frame can only be provided with fewer purpose buckle unit 2 under the identical volume of timber, and can't clipping plurality purpose spanner 3.

Two, consult Fig. 2, when spanner 3 by clipping in clamping slot 201 time, 3 of spanners are by blocking plate 202 clipping location in addition, and it is movable for the end of blocking plate 202 still to leave sizable space in the clamping slot 201, therefore, once spanner 3 accidents are touched by external force, spanner 3 promptly may make its distortion because of pushing blocking plate 202, and looses in clamping slot 201.

[utility model content]

The purpose of this utility model be to provide a kind of can ccontaining more spanner under the identical volume of timber, and spanner frame with elasticity packing function with good location effect.

The utlity model has the spanner frame of elasticity packing function, can at least one spanner in ccontaining location, the spanner frame comprises a support body, and at least one elasticity packing unit, be characterized in: support body has a holding part.Elasticity packing unit is arranged on the holding part of support body, it has first wall that two compartment is provided with, two compartment is provided with and respectively with respect to second wall of first wall, two are formed at first respectively, storage tank between two walls, reaching one is arranged between second wall and the shell fragment with inclined to one side dynamic elasticity, shell fragment has compeling to piece that one day first, wall place direction protruded out, in the time of in spanner is placed into storage tank, the one handle of spanner is embedded at first, between two walls, compel to support of the pushing and pressing of piece handle in contrast to the side of first wall, will force shell fragment towards moving partially and generation elastic restoring force away from the direction elasticity of first wall, the elastic restoring force of shell fragment can be ordered about and be compeled to support the oppositely urgent side of supporting handle in contrast to first wall of piece, and the handle packing is positioned to compel to support between the piece and first wall.Whereby, but the spanner frame utilizes elasticity packing unit packing dowelled spanner.

[description of drawings]

Below by most preferred embodiment and accompanying drawing the spanner frame with elasticity packing function of the present utility model is elaborated, in the accompanying drawing:

Fig. 1 is the three-dimensional appearance schematic diagram of existing a kind of spanner frame.

Fig. 2 is the schematic side view of existing spanner frame user mode.

Fig. 3 is the stereogram that the utlity model has the spanner frame preferred embodiment of elasticity packing function.

Fig. 4 is the schematic top plan view of this preferred embodiment.

Fig. 5 is the cross-sectional schematic of 5-5 hatching among Fig. 4.

Fig. 6 is the schematic top plan view of this preferred embodiment user mode.

Fig. 7 is the cross-sectional schematic of 7-7 hatching among Fig. 6.

[specific embodiment]

Consult Fig. 3,4,5, be the preferred embodiment with spanner frame of elasticity packing function of the present utility model, the spanner frame comprises: a support body 10, plurality of elastic packing unit 20, and a lid 30.

Support body 10 has a holding part 11, and some in twos in groups and be and separate the projection 12 be arranged on the holding part 11.

Elasticity packing unit 20 is arranged on the holding part 11 of support body 10, elasticity packing unit 20 is equipped with two compartment and is arranged at wherein first wall 21, two compartment on one group of projection 12 and is arranged on another group adjacent projections 12 and is formed at storage tank 23 between first and

second wall

21,22 respectively with respect to second wall 22, two of first wall 21 respectively, and one is arranged between second wall 22 and the shell fragment 24 with inclined to one side dynamic elasticity.Shell fragment 24 has one to compel to support piece 241, two reinforced ribs 242, an and opening 243, the leading flank of compeling to piece 241 is to align with second wall 22, compel to support piece 241 and be towards the place direction of first wall 21 and protrude out, reinforced ribs 242 is separately positioned on shell fragment 24 in contrast to the two ends of compeling to the trailing flank of piece 241, with supplemental support shell fragment 24, the two ends of shell fragment 24 bottoms are to be consolidated on the holding part 11 of support body 10, opening 243 then be hollow out on the middle part between two ends, shell fragment 24 bottom have the ability that stronger elasticity is moved partially so that shell fragment 24 is convexly equipped with middle part that compel to support piece 241.

One end of lid 30 is hubbed on support body 10 outermost one group of projection 12, and the other end of lid 30 then can fasten with the opposite side of support body 10.

Consult Fig. 6,7, whereby, when in the storage tank 23 that a spanner 100 is pressed into an elasticity packing unit 20 wherein, the one handle 110 of spanner 100 is embedded at first, two

walls

21,22, be subjected to the pushing and pressing of handle 110 and compel to support piece 241 in contrast to the side 111 of first wall 21, to force shell fragment 24 towards moving partially and generation elastic restoring force away from the direction elasticity of first wall 21, the elastic restoring force of shell fragment 24 is ordered about and is compeled to support the side 111 that piece 241 oppositely compels to support handle 110, and handle 110 packings are positioned compel to support 21 of piece 241 and first walls, so, the spanner frame utilizes elasticity packing unit 20 packing dowelled spanner 100 stably.

Via above explanation, can again advantage of the present utility model be summarized as follows:

One, consults Fig. 7, elasticity packing of the present utility model unit 20 is perpendicular separation settings, and do not take up space, therefore, the utility model can be provided with plurality purpose elasticity packing unit 20 under the identical volume of timber, and can ccontaining location plurality purpose spanner 100, so the utility model can effectively utilize the space.

Two, consult Fig. 6,7, be positioned at and compel support 21 of piece 241 and first walls when spanner 100 is forced to tightening, and when being positioned at storage tank 23, the handle 110 of spanner 100 is also set simultaneously to be limited between first and

second wall

21,22, therefore, even spanner 100 accidents are touched by external force, also can't further push the distortion of compel supporting piece 241 and causing shell fragment 24, so the utility model can this spanner 100 of stably ccontaining location, even spanner 100 is touched by external force, can not produce the situation that gets loose yet.

Conclude above-mentioned, the utlity model has the spanner frame of elasticity packing function, not only can ccontaining more spanner under the identical volume of timber, and have the good location effect, and can avoid this spanner to produce the situation of accidental release, so can reach the purpose of this utility model really.

Claims

1. spanner frame with elasticity packing function can at least one spanner in ccontaining location, and this spanner frame comprises a support body, and at least one elasticity packing unit, it is characterized in that:

Support body is provided with a holding part;

Elasticity packing unit is arranged on the holding part of support body, it has first wall that two compartment is provided with, two compartment is provided with and respectively with respect to second wall of first wall, two are formed at first respectively, storage tank between two walls, reaching one is arranged between second wall and the shell fragment with inclined to one side dynamic elasticity, shell fragment is provided with compeling to piece that one day first, wall place direction protruded out, in the time of in spanner is placed into storage tank, the one handle of spanner is to be embedded at first, between two walls, compel to support piece and be subjected to the pushing and pressing of handle in contrast to the side of first wall, will force shell fragment towards moving partially and generation elastic restoring force away from the direction elasticity of first wall, the elastic restoring force of shell fragment is ordered about and is compeled to support the oppositely urgent side of supporting handle in contrast to first wall of piece, and the handle packing is positioned to compel to support between the piece and first wall.

2. the spanner frame with elasticity packing function as claimed in claim 1 is characterized in that:

Shell fragment also is provided with two reinforced ribs, and reinforced ribs is to be arranged at shell fragment respectively in contrast to the two ends of compeling to the side of piece, with the supplemental support shell fragment.

3. the spanner frame with elasticity packing function as claimed in claim 1 is characterized in that:

The two ends of shell fragment bottom are to be cemented on the holding part of support body, and the middle part hollow out between the two ends of shell fragment bottom has an opening.

4. the spanner frame with elasticity packing function as claimed in claim 1 is characterized in that:

The spanner frame also comprises a lid, and an end of lid is hubbed on the support body.