CN200948589Y - Tool box - Google Patents
Tool box Download PDFInfo
- Publication number
- CN200948589Y CN200948589Y CN 200620046268 CN200620046268U CN200948589Y CN 200948589 Y CN200948589 Y CN 200948589Y CN 200620046268 CN200620046268 CN 200620046268 CN 200620046268 U CN200620046268 U CN 200620046268U CN 200948589 Y CN200948589 Y CN 200948589Y
- Authority
- CN
- China
- Prior art keywords
- fan
- shaped bump
- box body
- lid
- bump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/003—Holders for drill bits or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model relates to a toolbox to solve such relative technical problems as the rotation of the toolbox tray with the utilization requirement, and the containable tool can be touched outside the toolbox etc. The technical proposal: the toolbox comprises a cover, a body, a tray, a rotational axis, and a sector type cam A, a hatch A on the cover, a circular hole, and a launching hatch B positioned at the body. A sector type cam B is arranged at both ends of the rotational axis respectively. The body, the rotational axis and the cover are inserted with each other as a unity by the circular hole, the sector type cam and the sector type cam A of which the peripheral cores are superposed. The sum of the semi-diameter of the sector type cam B and the sector type cam A equals the diameter of the circular hole. The utility model has the advantages that the internal tools can be well displayed, and the tactility of the tool can be experienced in person by the user as the utilization requirement.
Description
Technical field
The utility model relates to a kind of instrument cases, refers to that especially a kind of being mainly used in can make a part of instrument be exposed outside, and lid can drive the instrument cases that turning cylinder rotates when opening.
Background technology
Usually the instrument cases of production and selling in the market, a part is enclosed up and down, can not experience the sense of touch of instrument personally even adopt the transparent material client also can only see; Part instrument cases place the part instrument outside the instrument cases, though can allow consumer experience to the instrument sense of touch like this, need add anti-theft device; Also have, instrument collet or carriage in the instrument cases generally all are to be fixed in the box, can not need with user's use to rotate.
Summary of the invention
For overcoming above-mentioned deficiency, main purpose of the present utility model aims to provide and a kind ofly is used to make tool tray with using needs to rotate, and can allow the user experience the instrument sense of touch personally again and does not need to install additional especially the instrument cases of other theft-prevention structures.
The technical problems to be solved in the utility model is: the carriage that solves instrument cases is with using the problem that need rotate; Solution is tangible to problem that can ccontaining instrument outside instrument cases; Solve antitheft problem; Solve that slide fastener can horizontally slip in chute etc. the relevant technologies problem.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of instrument cases, this device have box body, carriage, turning cylinder and the slide fastener of lid, ccontaining instrument or workpiece, also comprise:
The inboard, both sides of one lid is provided with fan-shaped bump A respectively, offers window A on lid;
One side of one box body is provided with circular hole, offers window B on box body;
The two ends of one turning cylinder are respectively equipped with fan-shaped bump B (11);
Its box body, turning cylinder and lid three are one by circular hole, fan-shaped bump B and fan-shaped bump A inlay card, wherein:
Window A on the lid and the shape of the window B on the box body, size are the window structure of mutual opposed coupling;
Fan-shaped bump B ecto-entad on the turning cylinder embeds in the circular hole of box body, and the structure after it connects embeds among the fan-shaped bump A of lid again; This circular hole, fan-shaped bump B and fan-shaped bump A three's the center of circle is overlapping, and this center of circle is dropped on the axis of turning cylinder; The radius size of its fan-shaped bump B adds that fan-shaped bump A radius size equals the diameter of circular hole.
The central angle of the fan-shaped bump A of described instrument cases is between the 10-340 degree, and its long radius is one at least greater than the constant a of 2mm, and minor radius is one at least greater than the constant b of 1mm, and constant a is greater than constant b, and the difference of constant a and constant b is at least greater than 1mm.
The fan-shaped bump B of described instrument cases and the radius of circular hole are respectively at least the constant a greater than 2mm, wherein:
Fan-shaped bump B is made up of direction corresponding mutually a fan-shaped bump and an arc bump, and the center of circle of this fan-shaped bump and arc bump is overlapping; The central angle of fan-shaped bump B is between the 10-340 degree.
The fan-shaped bump A of described instrument cases adds that fan-shaped bump B center of circle angle is for spending smaller or equal to 350.
The fan-shaped bump B that the fan-shaped bump A that the inboard, both sides of the lid of described instrument cases is respectively equipped with and the two ends of described turning cylinder are respectively equipped with is exchange mutually.
One side of the turning cylinder of described instrument cases is provided with row's screwdriver bit fixing hole, and the metal jump ring is embedded in the draw-in groove of fixing hole.
The outside of the box body of described instrument cases is provided with a chute, is provided with slide fastener and binding hole in the chute successively, wears on the binding hole and pricks a connecting line.
The beneficial effects of the utility model are: the instrument cases that adopt said structure, can well show the instrument that it is inner, and use that can the person of being used need allow the user experience the instrument sense of touch personally and not need to install additional especially other theft-prevention structure tool trays and can need rotate with using.
In order to further specify design feature of the present utility model and effect, the utility model is described in detail below with reference to accompanying drawing.
Description of drawings
Fig. 1 is the three-dimensional appearance schematic diagram of the utility model instrument cases;
Fig. 2 is the main element exploded view of the utility model instrument cases;
Fig. 3 is the vertical view under the full open mode of the utility model instrument cases;
Fig. 4 is the C-C cutaway view of turning cylinder under the motion state of the utility model instrument cases;
Fig. 5 is one of the embodiment of a utility model instrument cases schematic diagram;
Fig. 6 is two schematic diagrames of the embodiment of the utility model instrument cases.
Label declaration in the accompanying drawing:
1 lid, 7 salient points
2 box bodys, 8 window A
3 turning cylinders, 9 window B
3-1 screwdriver bit fixing hole 10 fan-shaped bump A
3-2 draw-in groove 11 fan-shaped bump B
4 slide fasteners, 111 fan-shaped bumps
5 metal jump rings, 112 arc bumps
5 metal jump rings, 12 circular holes
6 salient points, 13 chutes
14 binding holes
The specific embodiment
See also Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of instrument cases, this device have box body, carriage, turning cylinder and the slide fastener of lid, ccontaining instrument or workpiece, also comprise:
The inboard, both sides of one lid (1) is provided with fan-shaped bump A (10) respectively, offers window A (8) on lid (1);
One side of one box body (2) is provided with circular hole (12), offers window B (9) on box body (2);
The two ends of one turning cylinder (3) are respectively equipped with fan-shaped bump B (11);
Its box body (2), turning cylinder (3) they are one with lid (1) three by circular hole (12), fan-shaped bump B (11) and fan-shaped bump A (10) inlay card, wherein:
Shape, the size of window B (9) on window A (8) on the lid (1) and the box body (2) are the window structure of mutual opposed coupling;
Fan-shaped bump B (11) ecto-entad on the turning cylinder (3) embeds in the circular hole (12) of box body (2), and the structure after it connects embeds among the fan-shaped bump A (10) of lid (1) again; This circular hole (12), fan-shaped bump B (11) and fan-shaped bump A (10) three's the center of circle is overlapping, and this center of circle is dropped on the axis of turning cylinder (3); The radius size of its fan-shaped bump B (11) adds that fan-shaped bump A (10) radius size equals the diameter of circular hole (12).
The central angle of the fan-shaped bump A (10) of described instrument cases is between the 10-340 degree, and its long radius is one at least greater than the constant a of 2mm, and minor radius is one at least greater than the constant b of 1mm, and constant a is greater than constant b, and the difference of constant a and constant b is at least greater than 1mm.
The fan-shaped bump B (11) of described instrument cases and the radius of circular hole (12) are respectively at least the constant a greater than 2mm, wherein:
Fan-shaped bump B (11) is made up of direction corresponding mutually a fan-shaped bump (111) and an arc bump (112), and the center of circle of this fan-shaped bump (111) and arc bump (112) is overlapping; The central angle of fan-shaped bump B (11) is between the 10-340 degree.
The fan-shaped bump A (10) of described instrument cases adds that fan-shaped bump B (11) center of circle angle is for spending smaller or equal to 350.
Fan-shaped bump A (10) that the inboard, both sides of the lid of described instrument cases (1) is respectively equipped with and the fan-shaped bump B (11) that the two ends of described turning cylinder (3) are respectively equipped with are exchange mutually.
One side of the turning cylinder of described instrument cases (3) is provided with row's screwdriver bit fixing hole (3-1), and metal jump ring (5) is embedded in the draw-in groove (3-2) of fixing hole (3-1).
The outside of the box body of described instrument cases (2) is provided with a chute (13), is provided with slide fastener (4) and binding hole (14) in the chute (13) successively, wears on binding hole (14) and pricks a connecting line.
One of embodiment of the present utility model is as follows:
Referring to as shown in Figure 5.Box body 2 two ends have a circular hole 12 respectively, and its center of circle is dropped in the rotating shaft of box body 2, and to define its radius be a; Lid 1 two ends have respectively a central angle be 90 the degree radiuses be the fan-shaped bump of a, its circle centre position damaged a central angle be 90 the degree fan-shaped, defining its radius is b, wherein a is greater than b, to sum up defining this projection is fan-shaped bump A10; It is that 180 degree radiuses are the fan-shaped bump of a that the two ends of turning cylinder 3 have a central angle respectively, and protruding a radius at its straight flange opposite side fan-shaped with respect to 180 degree is b, and central angle is the fan-shaped of 180 degree, and to sum up defining this fan-shaped bump B is 11.Upper box cover 1 embeds fan-shaped bump A10 in the circular hole 12 from outside to inside by plastic deformation, turning cylinder 3 is also by plastic deformation, fan-shaped bump B11 is from inside to outside embedded in the circular hole 12, as shown in Figure 3, by assembling like this, the center of circle of fan-shaped bump A10 and fan-shaped bump B11 is all dropped in the rotating shaft of box body 2, and their medial surface energy snug fit; The medial surface of lateral surface and circular hole 12 also can snug fit.Like this, fan-shaped bump A10, the center of circle of fan-shaped bump B11 and circular hole 12 is just together overlapping, and fan-shaped bump A10 and fan-shaped bump B11 just can rotate with one heart.Referring to Fig. 4, fan-shaped bump A10 when the box body loam cake is opened, and turns to 90 when spending at position A place when box body loam cake 1 is closed, and fan-shaped bump A10 has arrived B place, position, and during this period, fan-shaped bump B11 remains static with respect to box body 2; When the angle of opening when box body loam cake 1 was spent greater than 90, fan-shaped bump A10 just began to drive fan-shaped bump B11 and rotates, and reaches maximum open angle up to the box body loam cake, and during this, fan-shaped bump B11 keeps static relatively with respect to fan-shaped bump A10.See the motion of whole box in conjunction with above description from integral body, shown in Fig. 5,6, opening reading when lid 1 is 0-90 when spending, and turning cylinder 3 keeps static with respect to box body 2; When lid 1 was opened the number of degrees and spent greater than 90, lid 1 just drove the rotation of turning cylinder 3, and both maintenances are static relatively, and the rotational angle of the rotational angle of turning cylinder 3 and lid 1 differs 90 degree all the time.Open the lid 1 the time as the user like this, turning cylinder also just in time forwards a suitable angle to, so that the picking and placeing of screwdriver bit.
Embodiment's of the present utility model is two as follows:
See also shown in Figure 6.One, leave in the position of this instrument cases loam cake and box body place tool one consistent with this tool shape but than its smaller window, because the maximum height of the instrument height after greater than the instrument cases closure, institute so as some to be emerging in instrument cases outer and the instrument cases that can not drop out can make the consumer touch the texture of handle personally when buying; They are two years old, the junction of instrument cases lid, box body and turning cylinder is respectively concentric and radius equates 1/4 fan-shaped bump, 1/2 fan-shaped bump and a circular hole, rotate at loam cake thus and be 0 degree when 90 spend turning cylinder does not change, and when the loam cake rotation is spent greater than 90, turning cylinder just rotates together along with upper box cover, and to keep relatively rotating angle be 0.
Shown in accompanying drawing 1,2, instrument cases of the present utility model have box body 2, in a side the one window B9 that offers according to tool shape are arranged.Other has lid 1, have at the same side same position place one with window B9 size, the window A8 that shape all equates.Because the maximum height that is placed on the instrument at window B9 places in the box body 2 is the height of entire tool box when closed greater than lid 1, so this instrument some logical window A8, window B9 be emerging in outside box body 2 and the lid 1, reaches the purpose that appears instrument with this.The shape of window A8, window B9, size and this instrument be at lid 1, the shape of the section of box body 2 medial surfaces, big or small identical, and their Breadth Maximum is less than the Breadth Maximum of this instrument, so this instrument instrument cases that can not drop out.Turning cylinder 3 is by self rotating shaft, i.e. the circular hole 12 of 180 of two degree fan-shaped bump B11 and box body 2, the immovable fitting by the elastic deformation of plastics.Wherein fan-shaped bump B11 is all identical with the center of circle, the radius of circular hole 12.Lid is just snapped in the box body circular hole 12 after the elasticity of plastics distortion by the 90 degree fan-shaped bump A10 at its two ends for 1 this moment, the center of circle of fan-shaped bump A10, radius are also identical with circular hole 12, therefore, 90 degree fan-shaped bump A10 can with 180 degree fan-shaped bump B11 snug fit, guarantee to equal the diameter of circular hole 12 after their radius additions, and can arbitrarily not rock.Leave the row screwdriver bit fixing hole 3-1 identical but bigger 3 li of turning cylinders with the screwdriver bit shape, owing to worry that screwdriver bit can skid off screwdriver bit fixing hole 3-1, so be embedded in a metal jump ring 5 at the draw-in groove 3-2 of each screwdriver bit fixing hole, when screwdriver bit inserts, tightened like this, can not skidded off owing to the elasticity of metal jump ring 5.Side at box body loam cake 1 has two salient points 6, and two salient points 7 are arranged in the same side of box body 2, and when opening or close upper box cover, user's finger can be positioned on the salient point, can operate more easily like this.Slide fastener 4 is embedded in the chute 13 of box body 2 one sides, and the horizontal slip by slide fastener 4 reaches the function that instrument cases are opened and locked.Various detent brackets and fixture block are arranged, in order to locate and to tighten the various instruments of placing in the box body 2.
Embodiment's of the present utility model is three as follows:
Referring to Fig. 1, shown in Figure 3.Its box body 2 of the utility model instrument cases, lid 1 one sides are formed with opposed window B9, window A8, because the height of the maximum height that is placed on the instrument at window B9 places in the box body 2 entire tool box during greater than lid 1 closure, therefore some logical window A8,9 of this instrument is emerging in outside box body 2 and the lid 1, reaches the purpose that appears instrument with this.Window A8,9 shape, size and this instrument are at lid 1, the shape of the section of box body 2 medial surfaces, big or small identical, and their Breadth Maximum is less than the Breadth Maximum of this instrument, therefore this instrument instrument cases that can not drop out, like this before purchase, the consumer just can experience the sense of touch of instrument personally, thereby promotes desire to buy.
Embodiment's of the present utility model is four as follows:
Referring to shown in Figure 1.In box body 2 one sides one chute 21 is arranged, slide fastener 4 is embedded in the chute 21 and can horizontally slips, and there is a binding hole 25 chute 21 inboards, when strapping ties binding hole 25, slide fastener 4 just can't slide in the chute 21 fully, thereby can't open instrument cases, has played antitheft effect.
Embodiment's of the present utility model is five as follows:
Referring to Fig. 1, shown in Figure 2.For to be provided with some carriages and fixture block,, and make its nonvoluntary rocking in the box body 2 in order to orientation tool according to putting of different instruments.
These sample instrument cases just can reach its intended purposes, remedy the vacancy of existing market.
Though the utility model is described with reference to current specific embodiment, but those of ordinary skill in the art should be realized that, above embodiment is used for illustrating the utility model, under the situation that does not break away from the utility model spirit, also can make the variation and the modification in schools such as various, therefore, as long as to the variation of the foregoing description, conversion all will drop in the scope of the utility model claims in connotation scope of the present utility model.
Claims (7)
1, a kind of instrument cases, this device have box body, carriage, turning cylinder and the slide fastener of lid, ccontaining instrument or workpiece, it is characterized in that also comprising:
The inboard, both sides of one lid (1) is provided with fan-shaped bump A (10) respectively, offers window A (8) on lid (1);
One side of one box body (2) is provided with circular hole (12), offers window B (9) on box body (2);
The two ends of one turning cylinder (3) are respectively equipped with fan-shaped bump B (11);
Its box body (2), turning cylinder (3) they are one with lid (1) three by circular hole (12), fan-shaped bump B (11) and fan-shaped bump A (10) inlay card, wherein:
Shape, the size of window B (9) on window A (8) on the lid (1) and the box body (2) are the window structure of mutual opposed coupling;
Fan-shaped bump B (11) ecto-entad on the turning cylinder (3) embeds in the circular hole (12) of box body (2), and the structure after it connects embeds among the fan-shaped bump A (10) of lid (1) again; This circular hole (12), fan-shaped bump B (11) and fan-shaped bump A (10) three's the center of circle is overlapping, and this center of circle is dropped on the axis of turning cylinder (3); The radius size of its fan-shaped bump B (11) adds that fan-shaped bump A (10) radius size equals the diameter of circular hole (12).
2, instrument cases according to claim 1, it is characterized in that: the central angle of described fan-shaped bump A (10) is between the 10-340 degree, its long radius is one at least greater than the constant a of 2mm, minor radius is one at least greater than the constant b of 1mm, constant a is greater than constant b, and the difference of constant a and constant b is at least greater than 1mm.
3, instrument cases according to claim 1 is characterized in that: the radius of described fan-shaped bump B (11) and circular hole (12) is respectively at least the constant a greater than 2mm, wherein:
Fan-shaped bump B (11) is made up of direction corresponding mutually a fan-shaped bump (111) and an arc bump (112), and the center of circle of this fan-shaped bump (111) and arc bump (112) is overlapping; The central angle of fan-shaped bump B (11) is between the 10-340 degree.
4, instrument cases according to claim 1 is characterized in that: described fan-shaped bump A (10) adds that fan-shaped bump B (11) center of circle angle is for spending smaller or equal to 350.
5, instrument cases according to claim 1 is characterized in that: fan-shaped bump A (10) that the inboard, both sides of described lid (1) is respectively equipped with and the fan-shaped bump B (11) that the two ends of described turning cylinder (3) are respectively equipped with are exchange mutually.
6, instrument cases according to claim 1 is characterized in that: a side of described turning cylinder (3) is provided with row's screwdriver bit fixing hole (3-1), and metal jump ring (5) is embedded in the draw-in groove (3-2) of fixing hole (3-1).
7, instrument cases according to claim 1 is characterized in that: the outside of described box body (2) is provided with a chute (13), is provided with slide fastener (4) and binding hole (14) in the chute (13) successively, wears on binding hole (14) and pricks a connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046268 CN200948589Y (en) | 2006-09-26 | 2006-09-26 | Tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046268 CN200948589Y (en) | 2006-09-26 | 2006-09-26 | Tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948589Y true CN200948589Y (en) | 2007-09-19 |
Family
ID=38891128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620046268 Expired - Fee Related CN200948589Y (en) | 2006-09-26 | 2006-09-26 | Tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948589Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI406747B (en) * | 2011-12-16 | 2013-09-01 |
-
2006
- 2006-09-26 CN CN 200620046268 patent/CN200948589Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI406747B (en) * | 2011-12-16 | 2013-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20091026 |