CN102658912B - Drill hang tag - Google Patents
Drill hang tag Download PDFInfo
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- CN102658912B CN102658912B CN2012101385568A CN201210138556A CN102658912B CN 102658912 B CN102658912 B CN 102658912B CN 2012101385568 A CN2012101385568 A CN 2012101385568A CN 201210138556 A CN201210138556 A CN 201210138556A CN 102658912 B CN102658912 B CN 102658912B
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- drill bit
- groove
- sleeve pipe
- drill
- pressure side
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Abstract
The invention relates to a drill hang tag, which mainly solves the technical problems that the existing drill hang tag is easy to cause a drill to fall down, so that the drill is damaged and the like. The drill hang tag is characterized by comprising a body, wherein a through groove is arranged under the body; a sleeve pipe is arranged under the through groove; a limiting device for limiting the drill to rotate is arranged in the sleeve pipe; and ejector pressing parts, which are ejected and pressed with fixed grooves on two sides of the drill, are arranged on the upper part of the sleeve pipe, and is connected with a side wall of the through groove. The drill hang tag has the beneficial effects that: the limitable drill for rotating the sleeve pipe is arranged under the body, the ejector pressing parts are respectively arranged on the two side walls of the through groove on the upper part of the sleeve pipe, when the drill is placed, the tail end of the drill is inserted into the sleeve pipe, the drill is limited by the limiting device so as not to be rotated, and the fixed grooves on the drill are respectively ejected and pressed with the ejector pressing part, so that the drill is limited by the sleeve pipe and is ejected and pressed by the ejector pressing part, the safety of the drill placed on the body is ensured, and the drill can be prevented from being fallen down.
Description
Technical field
The present invention relates to a kind of external packing of instrument, be specifically related to a kind of extraction-type drill packing cases, belong to the external packing field of instrument.
Background technology
Locate and fix for the ease of the installation of drill bit, mostly being provided with fixing horizontal 11 and the open slot 12 (as shown in Figure 1 and Figure 2) that are being symmetrical set on the same sidewall of existing drill tip.
When the user does not use drill bit, placement for ease of drill bit, existing drill bit is listed (as Fig. 3, Fig. 4, shown in Fig. 5), this drill bit is listed and is included body 2, but be provided with the sleeve 21 of fixed drill bit on the surface of body 2, the sidewall of this sleeve 21 is provided with guide block 22, on body 2, be provided with guide block 21 below be provided with groove 23, be provided with hyoplastron 24 in groove 23, be provided with projection 25 on the top of hyoplastron 24, when placing drill bit, drill tip is inserted in sleeve 21, guide block 22 on sleeve 21 sidewalls snaps in the open slot 12 of drill bit to prevent that drill bit from rotating, depress on top at drill bit, hyoplastron 24 is crooked laterally, projection 25 on hyoplastron 24 is snapped in the hold down groove 11 of drill bit, thereby realize that drill bit 1 is fixed on the body 2 of listing, adopt this structure, drill bit 1 is that the projection 25 by being arranged on hyoplastron 24 is locked drill bit 1, and while hanging on tool carrier when listing, under the pressure of drill bit 1 deadweight, hyoplastron 24 easily bends, projection 25 is separated with the hold down groove 11 of drill bit 1, cause drill bit 1 to fall the damage drill bit.
Summary of the invention
In order to solve the existing drill bit technical matterss such as easily causing drill bit to fall damaging drill bit of listing; The invention provides a kind of drill bit and list, the connectivity that this drill bit is listed and can effectively be guaranteed to list with drill bit, avoid drill bit to fall, and guarantees the safety of drill bit.
For solving above technical matters, the technical scheme that the present invention takes is that a kind of drill bit is listed, it is characterized in that including body, be provided with groove below body, be provided with sleeve pipe below groove, be provided with the inhibiting device that limits bit in this sleeve pipe, be provided with the top splenium that pushes up mutually pressure with drill bit both sides hold down groove above sleeve pipe, this top splenium is connected with the sidewall of groove.
Further, described top splenium be skewed and be border look like to be arranged in groove be positioned at sleeve pipe one end directly over, and with the two side of groove, be fixedly connected respectively.
Further, in described groove, the straight-line distance L of its phase near point of top splenium of both sides is less than the internal diameter of sleeve pipe, and equates with both sides hold down groove bottom straight-line distance apart on drill bit.
Further, described top splenium includes top pressure side, the first fixing feet and the second fixing feet that is skewed setting, it is circular arc that the top pressure side is pushed up the pressure place mutually with the drill bit hold down groove, the first fixing feet one end is connected with the top pressure side, the other end is connected with the sidewall of groove, the second fixing feet one end is connected with the top pressure side, and the other end is connected with the bottom of groove.
Further, described sleeve pipe one end is placed in groove, is provided with the guide rail that is symmetrical arranged and coordinates with the slippage of drill bit open slot phase on the inwall of sleeve pipe, and this guide rail and sleeve pipe are structure as a whole, and described guide rail forms described inhibiting device.
Further, its upper end width of described guide rail is greater than the lower end width.
The invention has the beneficial effects as follows below body and arrange and can limit the bit sleeve pipe, the top splenium is set respectively on the two side of groove above sleeve pipe, when placing drill bit, drill tip is inserted in sleeve pipe, can't rotate by the restriction drill bit of inhibiting device, the hold down groove on drill bit can compress with the top splenium respectively mutually, and drill bit is subject to the restriction of sleeve pipe and is subject to compressing of top splenium like this, thereby guarantee that drill bit is placed on the safety on body, effectively avoids drill bit to fall.Compared with prior art, this drill bit is listed and is adopted two top spleniums to suppress the hold down groove of drill bit, and its pressure on top surface degree is larger like this, and can effectively avoid causing drill bit to fall because of one of them top splenium distortion.
The accompanying drawing explanation
Fig. 1 is the main TV structure figure of existing drill bit
Fig. 2 is the side-looking constructional drawing of existing drill bit
The main TV structure figure that Fig. 3 lists for existing drill bit
Fig. 4 is existing drill bit and the assembly structure figure of listing
Fig. 5 is A--A place sectional structure chart in Fig. 4
Fig. 6 is the main TV structure figure that a kind of drill bit of the embodiment of the present invention is listed
Fig. 7 is that a kind of drill bit of embodiment of the present invention structure that dress hangs drill bit of listing is shown view
Fig. 8 is that a kind of drill bit of embodiment of the present invention dress of listing is hung the sectional structure chart of drill bit
Fig. 9 is the TV structure figure of A--A place section in Fig. 8
Figure 10 is that a kind of drill bit of embodiment of the present invention dress of listing is hung the cross-sectional side constructional drawing of drill bit
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present invention is described further:
As shown in Fig. 6 to Figure 10, in order to solve the existing drill bit technical matterss such as easily causing drill bit 1 to fall damaging drill bit 1 of listing, the invention provides a kind of drill bit lists, include body 3, be provided with groove 31 below body 3, be provided with sleeve pipe 32 below groove 31, be provided with the inhibiting device 33 that limits drill bit 1 rotation in this sleeve pipe 32, be provided with above sleeve pipe 32 with drill bit 1 both sides hold down groove 11 and push up mutually the top splenium 34 of pressing, this top splenium 34 is connected with the sidewall of groove 31; The sleeve pipe 32 that can limit drill bit 1 rotation is set below body 3, on the two side of groove 31 above sleeve pipe 32, top splenium 34 is set respectively, when placing drill bit 1, drill bit 1 end inserts in sleeve pipe 32, can't rotate by the restriction drill bit 1 of inhibiting device 33, the hold down groove 11 on drill bit 1 can compress with top splenium 34 respectively mutually, and drill bit 1 is subject to the restriction of sleeve pipe 32 and is subject to compressing of top splenium 34 like this, thereby guarantee that drill bit 1 is placed on the safety on body 3, effectively avoid drill bit 1 to fall.Compared with prior art, this drill bit is listed and is adopted two top spleniums 34 to suppress the hold down groove 11 of drill bit 1, and its pressure on top surface degree is larger like this, and can effectively avoid causing drill bit 1 to fall because of 34 distortion of one of them top splenium.
In the present embodiment, for guaranteeing the top Compressive Strength of top splenium 34 and drill bit 1 hold down groove 11, avoid drill bit 1 to fall, described top splenium 34 for skewed and be border look like to be arranged in groove 31 be positioned at sleeve pipe 32 1 ends directly over, and with the two side of groove 31, be fixedly connected respectively, by top splenium 34, be made as skewed, be subject to downward application force or under gravity pressure the time at drill bit 1 like this, skewed top splenium 34 is relative forms reverse cushion effect, and the downward application force that drill bit 1 is subject to is larger, the reverse cushion effect of top splenium 34 is just larger, so just can effectively guarantee the pressure on top surface degree of top splenium 34 and drill bit 1, avoid drill bit 1 to fall, when the hold down groove 11 in drill bit 1 both sides compresses with top splenium 34, because top splenium 34 has reverse cushion effect, when getting drill bit 1, the drill bit of can not directly choosing downwards, after body 3 can only being made to top splenium 34 and the hold down groove 11 of drill bit 1 separates to curving, just can extract drill bit 1 (as shown in figure 10) downwards, certainly, also top splenium 34 can be set in parallel in the groove 31 of body 3, but owing to be arrangeding in parallel, top splenium 34 can not form reverse cushion effect, and when drill bit 1 is subject to larger downward application force, drill bit 1 easily comes off like this, therefore, the embodiment of the present invention is preferred implementation.
In the present embodiment, for guaranteeing the top Compressive Strength of top splenium 34 and drill bit 1 hold down groove 11, avoid drill bit 1 to fall, the straight-line distance L of top splenium 34 its phase near points of described groove 31 interior both sides is less than the internal diameter of sleeve pipe 32, and equates with both sides hold down groove 11 bottoms straight-line distance apart on drill bit 1; The straight-line distance that top splenium 34 is adjacent is set to be less than the internal diameter of sleeve pipe 32, be placed in the groove 31 of body 3 when interior at drill bit 1 through sleeve pipe 32 like this, the top splenium 34 of groove 31 interior both sides just can snap in the interior locking drill bit 1 of hold down groove 11 of drill bit 1, and if the close direct range of top splenium 34 is greater than sleeve pipe 32 internal diameters, top splenium 34 just can't be realized pressing with the top of drill bit 1; And the near point straight-line distance of two top spleniums 34 is equated with the distance of drill bit 1 both sides hold down groove 11, after snapping in hold down groove 11, top splenium 34 can fit with the bottom of hold down groove 11 like this, thereby can farthest guarantee the pressure on top surface degree of top splenium 34 and drill bit 1 hold down groove 11, avoid drill bit 1 landing; Certainly, also the phase anomaly of two top spleniums 34 can be arranged to the spacing distance be less than between 1 liang of hold down groove 11 of drill bit, make top splenium 34 and hold down groove 11 form interference fit, equally also can play the purpose of locking drill bit 1, if but top splenium 34 and the hold down groove 11 of drill bit 1 are adopted to interference fit, when using drill bit 1, be difficult for taking out, therefore, the embodiment of the present embodiment is preferred implementation.
In the present embodiment, in order to guarantee the top Compressive Strength of top splenium 34, described top splenium 34 includes the top pressure side 341 that is skewed setting, the first fixing feet 342 and the second fixing feet 343, it is circular arc that top pressure side 341 is pushed up the pressure place mutually with drill bit 1 hold down groove 11, the first fixing feet 342 1 ends are connected with top pressure side 341, the other end is connected with the sidewall of groove 31, the second fixing feet 343 1 ends are connected with top pressure side 341, the other end is connected with the bottom of groove 31, by top pressure side 341, be provided with skewed, the top pressure side 341 of groove 31 interior both sides forms 90 degree angles, can form reverse cushion effect while compressing mutually with drill bit 1 hold down groove 11 like this, guarantee the degree of being connected firmly that drill bit 1 and drill bit are listed, and top pressure side 341 is connected with bottom with the sidewall of groove 31 respectively with the second fixing feet 343 by the first fixing feet 342, can effectively prevent top pressure side 341 flexural deformation up or down like this, avoid drill bit 1 to come off, and top pressure side 341 and drill bit 1 hold down groove 11 touching positions are made as to circular arc, can be convenient to greatly like this top pressure side 341 and snap in hold down groove 11 and can be beneficial to separating of top pressure side 341 and hold down groove 11.
In the present embodiment, for preventing that drill bit 1 from causing top splenium 34 in sleeve pipe 32 inward turning transductions and being separated with the hold down groove 11 of drill bit 1, described sleeve pipe 32 1 ends are placed in groove 31, be provided with the guide rail 321 that is symmetrical arranged and coordinates with drill bit 1 open slot 11 phase slippages on the inwall of sleeve pipe 32, this guide rail 321 is structure as a whole with sleeve pipe 32, described guide rail 321 forms described inhibiting device 33, one end of sleeve pipe 32 is arranged in groove 31, shortened like this distance of top splenium 34 with sleeve pipe 32 ends, can more limit the swing of drill bit 1 like this, effect is pressed on the top that guarantees top splenium 34, and, at the interior guide rail 321 that arranges of sleeve pipe 32, at drill bit 1, inserting sleeve pipe 32 when interior, guide rail 321 coordinates with the open slot 12 phase sliding and position limitations of drill bit 1, thereby avoids drill bit 1 to rotate in sleeve pipe 32, effectively prevents that the hold down groove 11 of top splenium 34 and drill bit 1 is separated.
In the present embodiment, for the ease of drill bit 1, insert more smoothly in sleeve pipe 32, it is tapered that described guide rail 321 its upper end width are greater than the lower end width, guide rail 321 is made as to taper, insert sleeve pipe 32 when interior at drill bit 1 end like this, the lower end of guide rail 321 just slippage is more smoothly advanced in the open slot 12 of drill bit 1, is more conducive to depositing of drill bit 1.
Above-described embodiment should not be considered as limitation of the present invention, but any improvement of doing based on spirit of the present invention, all should be within protection scope of the present invention.
Claims (6)
1. a drill bit is listed, and it is characterized in that including body, is provided with groove below body, is provided with sleeve pipe below groove, is provided with the guide rail that is symmetrical arranged and coordinates with the slippage of drill bit open slot phase on the inwall of described sleeve pipe; Be provided with the top splenium that pushes up mutually pressure with drill bit both sides hold down groove above sleeve pipe, this top splenium is connected with the sidewall of groove.
2. a kind of drill bit according to claim 1 is listed, it is characterized in that described top splenium be skewed and be border look like to be arranged in groove be positioned at sleeve pipe one end directly over, and with the two side of groove, be fixedly connected respectively.
3. a kind of drill bit according to claim 2 is listed, and it is characterized in that the straight-line distance L of its phase near point of top splenium of both sides in described groove is less than the internal diameter of sleeve pipe, and equates with both sides hold down groove bottom straight-line distance apart on drill bit.
4. a kind of drill bit according to claim 1 and 2 is listed, it is characterized in that described top splenium includes top pressure side, the first fixing feet and the second fixing feet that is skewed setting, it is circular arc that the top pressure side is pushed up the pressure place mutually with the drill bit hold down groove, the first fixing feet one end is connected with the top pressure side, the other end is connected with the sidewall of groove, the second fixing feet one end is connected with the top pressure side, and the other end is connected with the bottom of groove.
5. a kind of drill bit according to claim 3 is listed, it is characterized in that described top splenium includes top pressure side, the first fixing feet and the second fixing feet that is skewed setting, it is circular arc that the top pressure side is pushed up the pressure place mutually with the drill bit hold down groove, the first fixing feet one end is connected with the top pressure side, the other end is connected with the sidewall of groove, the second fixing feet one end is connected with the top pressure side, and the other end is connected with the bottom of groove.
6. a kind of drill bit according to claim 1 is listed, and it is characterized in that described sleeve pipe one end is placed in groove, the guide rail in sleeve pipe and sleeve pipe is structure as a whole and its upper end width of guide rail is greater than the lower end width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101385568A CN102658912B (en) | 2012-04-23 | 2012-04-23 | Drill hang tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101385568A CN102658912B (en) | 2012-04-23 | 2012-04-23 | Drill hang tag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102658912A CN102658912A (en) | 2012-09-12 |
| CN102658912B true CN102658912B (en) | 2013-12-04 |
Family
ID=46768542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101385568A Active CN102658912B (en) | 2012-04-23 | 2012-04-23 | Drill hang tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102658912B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10000322B2 (en) | 2016-06-30 | 2018-06-19 | Robert Bosch Gmbh | Hang tag for displaying an object |
| DE102019213041A1 (en) * | 2019-08-29 | 2021-03-04 | Robert Bosch Gmbh | Packaging for an insert tool |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9410538U1 (en) * | 1994-06-30 | 1995-10-26 | Scintilla Ag, Solothurn | Hanging device for tools with slot shank |
| DE59700967D1 (en) * | 1996-10-16 | 2000-02-10 | Rose Plastic Gmbh | Suspension element for tools with an SDS shaft |
| DE202010011308U1 (en) * | 2010-08-12 | 2010-12-23 | Sheng, Wen Jiung, Zhubei City | Assembly with a drill head and a socket |
| CN201938897U (en) * | 2010-11-19 | 2011-08-24 | 张基财 | Safe hanging structure of drilling bit tool |
| CN202020129U (en) * | 2010-11-19 | 2011-11-02 | 张基财 | Modified suspension structure of drill bit |
| CN202508451U (en) * | 2012-04-23 | 2012-10-31 | 方大控股有限公司 | Hang tag of drill bit |
-
2012
- 2012-04-23 CN CN2012101385568A patent/CN102658912B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102658912A (en) | 2012-09-12 |
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