CN205548166U - Percussion bit pendant - Google Patents
Percussion bit pendant Download PDFInfo
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- CN205548166U CN205548166U CN201620097710.5U CN201620097710U CN205548166U CN 205548166 U CN205548166 U CN 205548166U CN 201620097710 U CN201620097710 U CN 201620097710U CN 205548166 U CN205548166 U CN 205548166U
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- clamping
- groove
- suspension member
- drill hammer
- joint
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Abstract
The utility model discloses a percussion bit pendant aims at solving percussion bit and puts and sell on the mesa, appear easily percussion bit lose with stolen risk, and the dress when selling on the pendant pendant dismouting inconvenient, structural strength is poor, and does not have the not enough of the function of preventing burglary. The utility model discloses an including the pendant body, pendant body upper end is equipped with the hanging hole, and pendant body lower extreme is equipped with the clamping head, can overturns and connects at the overhead joint head of clamping, the overhead clamping groove that is equipped with of clamping, and the overhead joint groove that is equipped with of joint, clamping groove and joint groove set up relatively, and clamping groove open end both sides all are equipped with the stopper that is used for spacing percussion bit, and joint tank bottom face is equipped with the card strip that is used for joint percussion bit, is connected with the theftproof plug between clamping head and the joint head. Percussion bit installs and sells on the pendant, reduce appear percussion bit lose with stolen risk, pendant easy dismounting and repeatedly usable, structural strength is good, has fine theftproof function.
Description
Technical field
This utility model relates to a kind of suspension member, more specifically, it relates to a kind of drill hammer suspension member.
Background technology
Concrete foundation, wall, brick wall, granite at electric impact drill, are carried out boring for clamping by drill hammer, in order to install the securing member such as expansion bolt, plastic expansion pipe in hole.Drill hammer belongs to wearing detail, needs to change, and can install the drill hammer of various model on electric impact drill after using a period of time, flexible and convenient to use.Therefore user needs often to choose drill hammer, and current drill hammer typically lies in and sells on table top, easily occurs that drill hammer is lost and stolen risk.Also have now to hang over drill hammer and carry out on suspension member selling, but suspension member dismounting inconvenience, and structural strength is poor, and does not has antitheft function.
Utility model content
This utility model overcomes drill hammer and is placed on table top sale, easily occur that drill hammer is lost and stolen risk, and suspension member dismounting inconvenience when being contained on suspension member sale, structural strength is poor, and does not has the deficiency of antitheft function, provide a kind of drill hammer suspension member, drill hammer is arranged on suspension member sale, reduces and occurs that drill hammer is lost and stolen risk, suspension member easy accessibility and reusable, structural strength is good, has good anti-theft feature.
In order to solve above-mentioned technical problem, this utility model is by the following technical solutions: a kind of drill hammer suspension member, including suspension member body, suspension member body upper end is provided with hanging hole, suspension member body lower end is provided with clamping head, the turning clamping joint being connected on clamping head, clamping head is provided with clamping groove, clamping joint is provided with buckling groove, clamping groove and buckling groove are oppositely arranged, clamping channel opening end both sides are equipped with the limited block for spacing drill hammer, buckling groove bottom surface is provided with the card article for clamping drill hammer, and connecting between clamping head and clamping joint has antitheft plug；Clamping groove bottom is provided with the upper card convex for clamping drill hammer and lower card convex.
When drill hammer suspension member uses, clamping joint is outwards dug from clamping head, buckling groove and clamping groove are separated from each other, then four hole drill hammers or five hole drill hammers are installed in clamping groove, two grooves that drill hammer is connected with electric drill on the wall of side are plugged on two limited blocks, realize spacing, then clamping joint reverse flip is snapped on clamping head, buckling groove is connected on drill hammer outer wall, card article is plugged in another groove on drill hammer outer wall, upper card convex and lower card convex snap in the draw-in groove of drill hammer, thus realize the clamp operation to drill hammer, clamping joint and the connection of clamping head are locked together by antitheft plug, clamping is finally had the suspension member of drill hammer hung up by hanging hole.When drill hammer takes off, antitheft plug is cut off with shears, outwards open clamping joint, buckling groove is made to separate with clamping groove, again drill hammer is taken off, then new drill hammer is installed on suspension member, changes a new antitheft plug and clamping joint and clamping head are linked together, and realize reusing of suspension member.Drill hammer is arranged on suspension member sale, reduces and occurs that drill hammer is lost and stolen risk, suspension member easy accessibility and reusable, and structural strength is good, has good anti-theft feature.
As preferably, the upper and lower two ends of clamping groove are through, and buckling groove upper end is provided with limiting plate, and buckling groove lower end is through.Limiting plate is spacing to impact drill bit portion, facilitates the clamping of drill hammer.
As preferably, clamping groove and buckling groove equal semicircular in shape structure.The clamping groove of semicircular structure and buckling groove make the clamping of drill hammer more closely reliably.
As preferably, suspension member body, clamping head, clamping joint are one-body molded.Integrated suspension member is easy to process, low cost.
As preferably, in clamping groove, connection limited block position is equipped with clamping and dodges hole, be provided with in buckling groove two and clamping dodge the clamping that hole is oppositely arranged and dodge hole, clamping joint surface is provided with two for dodging the escape groove of limited block, and two escape groove respectively with two clampings are dodged hole and connected；What two clampings dodged that hole is equipped with arc concave shape near the edge of card article grabs groove.
Escape groove arranges and prevents clamping joint and limited block from interfering phenomenon.Hole dodged by clamping and clamping is dodged hole setting and not only saved material, and clamping head and clamping joint can be made tightr to the clamping of drill hammer.
As preferably, clamping head bottom end rail angle position is equipped with the positioning strip being obliquely installed, and positioning strip protrudes clamping head surface, and clamping joint lower end two angle position is obliquely installed and side is connected on positioning strip side.Positioning strip makes the connection of clamping joint and clamping head relatively reliable, prevents corner from the phenomenon that warps occur.
As preferably, suspension member body and clamping head link position are the step-like bending of one-level, and clamping joint upper end-face edge is provided with positive stop strip, and positive stop strip is connected on the outer surface of suspension member body lower end.This set is more steadily reliable after making clamping joint and clamping head snapping.
As preferably, upper end, card article cross section is outer convex, circular arc camber transition between card article two ends and buckling groove bottom surface, and upper card convex is ball coronal structure, and lower card convex is half ball coronal structure.Card article, upper card convex, lower card male structure arrange rationally, it is ensured that snap effect.
As preferably, on clamping head, clamping groove both sides are equipped with jack, on clamping joint, buckling groove is respectively provided on two sides with the connection-peg being correspondingly arranged with jack and hole, location, antitheft plug is connected to position in hole, in the jack of connection-peg and antitheft plug grafting clamping groove both sides respectively, the inserted terminal of connection-peg and antitheft plug is equipped with elastic groove, connection-peg and antitheft plug head are equipped with the spacing head of tapered structure, the antitheft plug other end is provided with limited cap, the diameter of spacing head bigger diameter end is all higher than connection-peg and the external diameter of antitheft plug, limited cap diameter is more than antitheft pin diameter.
Compact siro spinning technology is realized in being plugged into jack by connection-peg and antitheft plug between clamping head and clamping joint, connect and convenient disassembly, connect reliable, elastic groove adds connection-peg and the elasticity of antitheft plug ends, making connection-peg and antitheft plug more tight with the connection of jack, the setting of spacing head and limited cap adds the anti-theft effect of antitheft plug.
As preferably, clamping groove both sides are respectively provided with two jacks, and buckling groove both sides are respectively provided with two connection-pegs and hole, two location.Clamping groove both sides are respectively provided with two jacks, are conducive to improving the bonding strength between clamping head and clamping joint, increase clamping dynamics, are particularly suitable for clamping large scale and the bigger drill hammer of weight.
Compared with prior art, the beneficial effects of the utility model are: drill hammer is arranged on suspension member sale, reduce and occur that drill hammer is lost and stolen risk, suspension member easy accessibility and reusable, and structural strength is good, has good anti-theft feature.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is the structural representation of antitheft plug of the present utility model；
In figure: 1, suspension member body, 2, hanging hole, 3, clamping head, 4, clamping joint, 5, clamping groove, 6, buckling groove, 7, limited block, 8, card article, 9, limiting plate, 10, clamping dodge hole, 11, clamping dodge hole, 12, escape groove, 13, positioning strip, 14, positive stop strip, 15, jack, 16, connection-peg, 17, hole, location, 18, antitheft plug, 19, elastic groove, 20, spacing head, 21, limited cap, 22, upper card convex, 23, lower card convex, 24, grab groove.
Detailed description of the invention
Below by specific embodiment, and combine accompanying drawing, the technical solution of the utility model be further described specifically:
Embodiment: a kind of drill hammer suspension member (seeing accompanying drawing 1, accompanying drawing 2), including rectangle suspension member body 1, suspension member body upper end is provided with hanging hole 2, hanging hole is strip structure, hanging hole upper side centre position is provided with the hanging groove of indent arc, suspension member body lower end is provided with clamping head 3, the turning clamping joint 4 being connected on clamping head, and suspension member body, clamping head, clamping joint are one-body molded.Clamping head is provided with clamping groove 5, clamping joint is provided with buckling groove 6, clamping groove and buckling groove equal semicircular in shape structure, clamping groove and buckling groove are oppositely arranged, clamping channel opening end both sides are equipped with the rectangle limited block 7 for spacing drill hammer, limited block protrudes clamping groove inwall, limited block medial surface angle position arc transition, buckling groove bottom surface is provided with the card article 8 for clamping drill hammer, clamping groove bottom is provided with the upper card convex 22 for clamping drill hammer and lower card convex 23, upper end, card article cross section is outer convex, circular arc camber transition between card article two ends and buckling groove bottom surface, upper card convex is ball coronal structure, lower card convex is half ball coronal structure.Connect between clamping head and clamping joint and have antitheft plug 18.The upper and lower two ends of clamping groove are through, and buckling groove upper end is provided with limiting plate 9, and buckling groove lower end is through.In clamping groove, connection limited block position is equipped with clamping and dodges hole 10, be provided with in buckling groove two and clamping dodge the clamping that hole is oppositely arranged and dodge hole 11, clamping joint surface is provided with two for dodging the escape groove 12 of limited block, and two escape groove respectively with two clampings are dodged hole and connected.What two clampings dodged that hole is equipped with arc concave shape near the edge of card article grabs groove 24.Clamping head bottom end rail angle position is equipped with the positioning strip 13 being obliquely installed, and positioning strip protrudes clamping head surface, and clamping joint lower end two angle position is obliquely installed and side is connected on positioning strip side.Suspension member body and clamping head link position are the step-like bending of one-level, and clamping joint upper end-face edge is provided with positive stop strip 14, and positive stop strip is connected on the outer surface of suspension member body lower end.On clamping head, clamping groove both sides are equipped with jack 15, on clamping joint, buckling groove is respectively provided on two sides with the connection-peg 16 being correspondingly arranged with jack and hole 17, location, antitheft plug is connected to position in hole, in the jack of connection-peg and antitheft plug grafting clamping groove both sides respectively, the inserted terminal of connection-peg and antitheft plug is equipped with elastic groove 19, connection-peg and antitheft plug head are equipped with spacing 20 of tapered structure, the antitheft plug other end is provided with limited cap 21, the diameter of spacing head bigger diameter end is all higher than connection-peg and the external diameter of antitheft plug, limited cap diameter is more than antitheft pin diameter, the spacing head of cone structure, it is easy to grafting.Clamping groove both sides are respectively provided with two jacks, and buckling groove both sides are respectively provided with two connection-pegs and hole, two location.Clamping groove both sides are respectively provided with two jacks, are conducive to improving the bonding strength between clamping head and clamping joint, increase clamping dynamics, are particularly suitable for clamping large scale and the bigger drill hammer of weight.
When drill hammer suspension member uses, clamping joint is outwards dug from clamping head, buckling groove and clamping groove are separated from each other, then four hole drill hammers or five hole drill hammers are installed in clamping groove, two grooves that drill hammer is connected with electric drill on the wall of side are plugged on two limited blocks, realize spacing, then clamping joint reverse flip is snapped on clamping head, buckling groove is connected on drill hammer outer wall, card article is plugged in another groove on drill hammer outer wall, upper card convex and lower card convex snap in the draw-in groove of drill hammer, thus realize the clamp operation to drill hammer, clamping joint and the connection of clamping head are locked together by antitheft plug, clamping is finally had the suspension member of drill hammer hung up by hanging hole.When drill hammer takes off, antitheft plug is cut off with shears, outwards open clamping joint, buckling groove is made to separate with clamping groove, again drill hammer is taken off, then new drill hammer is installed on suspension member, changes a new antitheft plug and clamping joint and clamping head are linked together, and realize reusing of suspension member.Drill hammer is arranged on suspension member sale, reduces and occurs that drill hammer is lost and stolen risk, suspension member easy accessibility and reusable, and structural strength is good, has good anti-theft feature.
Embodiment described above is one of the present utility model preferably scheme, and this utility model is not made any pro forma restriction, also has other variant and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (10)
1. a drill hammer suspension member, it is characterized in that, including suspension member body, suspension member body upper end is provided with hanging hole, and suspension member body lower end is provided with clamping head, the turning clamping joint being connected on clamping head, clamping head is provided with clamping groove, clamping joint is provided with buckling groove, and clamping groove and buckling groove are oppositely arranged, and clamping channel opening end both sides are equipped with the limited block for spacing drill hammer, buckling groove bottom surface is provided with the card article for clamping drill hammer, and connecting between clamping head and clamping joint has antitheft plug；Clamping groove bottom is provided with the upper card convex for clamping drill hammer and lower card convex.
A kind of drill hammer suspension member the most according to claim 1, is characterized in that, the upper and lower two ends of clamping groove are through, and buckling groove upper end is provided with limiting plate, and buckling groove lower end is through.
A kind of drill hammer suspension member the most according to claim 1, is characterized in that, clamping groove and buckling groove equal semicircular in shape structure.
A kind of drill hammer suspension member the most according to claim 1, is characterized in that, suspension member body, clamping head, clamping joint are one-body molded.
A kind of drill hammer suspension member the most according to claim 1, it is characterized in that, in clamping groove, connection limited block position is equipped with clamping and dodges hole, be provided with in buckling groove two and clamping dodge the clamping that hole is oppositely arranged and dodge hole, clamping joint surface is provided with two for dodging the escape groove of limited block, and two escape groove respectively with two clampings are dodged hole and connected；What two clampings dodged that hole is equipped with arc concave shape near the edge of card article grabs groove.
A kind of drill hammer suspension member the most according to claim 1, it is characterized in that, clamping head bottom end rail angle position is equipped with the positioning strip being obliquely installed, and positioning strip protrudes clamping head surface, and clamping joint lower end two angle position is obliquely installed and side is connected on positioning strip side.
A kind of drill hammer suspension member the most according to claim 1, is characterized in that, suspension member body and clamping head link position are the step-like bending of one-level, and clamping joint upper end-face edge is provided with positive stop strip, and positive stop strip is connected on the outer surface of suspension member body lower end.
A kind of drill hammer suspension member the most according to claim 1, is characterized in that, upper end, card article cross section is outer convex, circular arc camber transition between card article two ends and buckling groove bottom surface, and upper card convex is ball coronal structure, and lower card convex is half ball coronal structure.
9. according to a kind of drill hammer suspension member described in claim 1 to 8 any one, it is characterized in that, on clamping head, clamping groove both sides are equipped with jack, on clamping joint, buckling groove is respectively provided on two sides with the connection-peg being correspondingly arranged with jack and hole, location, antitheft plug is connected to position in hole, in the jack of connection-peg and antitheft plug grafting clamping groove both sides respectively, the inserted terminal of connection-peg and antitheft plug is equipped with elastic groove, connection-peg and antitheft plug head are equipped with the spacing head of tapered structure, the antitheft plug other end is provided with limited cap, the diameter of spacing head bigger diameter end is all higher than connection-peg and the external diameter of antitheft plug, limited cap diameter is more than antitheft pin diameter.
A kind of drill hammer suspension member the most according to claim 9, is characterized in that, clamping groove both sides are respectively provided with two jacks, and buckling groove both sides are respectively provided with two connection-pegs and hole, two location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097710.5U CN205548166U (en) | 2016-01-29 | 2016-01-29 | Percussion bit pendant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097710.5U CN205548166U (en) | 2016-01-29 | 2016-01-29 | Percussion bit pendant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205548166U true CN205548166U (en) | 2016-09-07 |
Family
ID=56821572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097710.5U Active CN205548166U (en) | 2016-01-29 | 2016-01-29 | Percussion bit pendant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205548166U (en) |
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2016
- 2016-01-29 CN CN201620097710.5U patent/CN205548166U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |