CN201231480Y - Electric nailing machine - Google Patents
Electric nailing machine Download PDFInfo
- Publication number
- CN201231480Y CN201231480Y CNU2008200866837U CN200820086683U CN201231480Y CN 201231480 Y CN201231480 Y CN 201231480Y CN U2008200866837 U CNU2008200866837 U CN U2008200866837U CN 200820086683 U CN200820086683 U CN 200820086683U CN 201231480 Y CN201231480 Y CN 201231480Y
- Authority
- CN
- China
- Prior art keywords
- coil
- ail shooter
- heat radiation
- heat dissipation
- heat
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Disclosed is an electric nail gun. An accelerating coil is arranged in a shell of the nail gun; an impact hammer can move in an accelerating chamber formed by the accelerating coil; the impact hammer is provided with an offsetting spring and a firing pin is arranged at the front end of the impact hammer; the nail gun is provided with a control switch and a nail box; the electric nail gun is provided with a heat dissipation mechanism which comprises a fan arranged in the nail gun, a wind inlet and a wind outlet arranged in the shell of the nail gun, a heat dissipation sleeve sleeved at the outside of the accelerating coil, and heat dissipation holes arranged on the heat dissipation sleeve. Since the electric nail gun is provided with the heat dissipation mechanism; the heat dissipation sleeve is sleeved at the outside of the accelerating coil; and the heat dissipation holes are arranged on the heat dissipation sleeve, the heat dissipation mechanism can further reduce the temperature in the nail gun, thus improving continuous working capability of the nail gun.
Description
Technical field:
The utility model relates to a kind of electronic ail shooter.
Background technology:
At present, the structure of electronic ail shooter is numerous.Chinese patent just discloses a kind of " electronic ail shooter " for No. 200620101047.8.Be provided with two groups or more accelerating coil in the electronic ail shooter of this technical scheme, block stamp can move in the acceleration cavity that accelerating coil constitutes, and block stamp is provided with back-moving spring, and the block stamp front end is provided with striker, and ail shooter is provided with gauge tap, and ail shooter is provided with the nail casket.It can hammer into nail and wait to follow closely in the thing.But it has the following disadvantages: because accelerating coil can produce a large amount of heats when work, aforementioned electronic ail shooter do not have a cooling mechanism, electronic ail shooter just can't continue to use after work a period of time, made above-mentioned electronic ail shooter not be suitable for the occasion that needs continuous operation.
Summary of the invention:
The purpose of this utility model is: but a kind of electronic ail shooter of continous-stable work is provided.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of electronic ail shooter is provided with accelerating coil in the ail shooter housing, and block stamp can move in the acceleration cavity that accelerating coil constitutes, and block stamp is provided with back-moving spring, and the block stamp front end is provided with striker, and ail shooter is provided with gauge tap, and ail shooter is provided with the nail casket; It is characterized in that: described electronic ail shooter is provided with cooling mechanism, and cooling mechanism comprises: be provided with fan in the ail shooter, be provided with air inlet and air outlet in the ail shooter housing, accelerating coil is with the heat radiation cover outward, and heat radiation puts and is provided with louvre.
Advantage of the present utility model is: because electronic ail shooter is provided with cooling mechanism, cooling mechanism comprises: be provided with fan in the ail shooter, be provided with air inlet and air outlet in the ail shooter housing, the temperature that it can to a certain degree reduce in the ail shooter improves electronic ail shooter continous-stable ability to work.Because accelerating coil is with the heat radiation cover outward, heat radiation puts and is provided with louvre, and the temperature that it can further reduce in the ail shooter improves electronic ail shooter continuous operation ability.
In the utility model, reach coil between coil brace and coil and be filled with heat-conducting silicone grease with the heat radiation inner room.It can be transmitted to heat radiation by heat-conducting silicone grease with the heat in the coil and put, and through the effect of heat radiation cover and fan heat is discharged ail shooter again, makes electronic ail shooter have the continous-stable ability to work.
In the utility model, described coil brace inner ring is filled with heat-conducting silicone grease with the heat radiation inner room.It can be transmitted to heat radiation by heat-conducting silicone grease with the heat in the coil inner ring and put, and through the effect of heat radiation cover and fan heat is discharged ail shooter again, makes electronic ail shooter have the continous-stable ability to work.
In the utility model, described coil brace inner ring is filled in the groove of coil brace inner ring and coil brace side with the heat-conducting silicone grease of heat radiation inner room.It can make heat-conducting silicone grease effectively conduct heat.
In the utility model, the outer magnetic line of force shielding part that is provided with of described heat radiation cover.Magnetic line of force shielding part can effectively shield the interference of the electronic ail gun magnetic line of force to the outside, improves the magnetic flux that quickens in the cavity simultaneously.
Description of drawings:
Fig. 1 is the electronic ail shooter structural representation of the utility model.
Fig. 2 is the electronic ail shooter accelerating coil of a utility model portion section enlarged diagram.
Fig. 3 is the A-A section enlarged diagram of Fig. 2.
The specific embodiment:
In conjunction with Fig. 1, Fig. 2, shown in Figure 3: the electronic ail shooter of present embodiment comprises: be provided with accelerating coil 2 in the ail shooter housing 1, block stamp 3 can move in the acceleration cavity that accelerating coil constitutes, block stamp is provided with back-moving spring 4, the block stamp front end is provided with striker 5, ail shooter is provided with gauge tap 6, and ail shooter is provided with nail casket 7.Described electronic ail shooter is provided with cooling mechanism, and cooling mechanism comprises: be provided with fan 8 in the ail shooter, be provided with air inlet 9 and air outlet 10 in the ail shooter housing, accelerating coil is with heat radiation cover 11 outward, and heat radiation puts and is provided with louvre 12.
Reach coil between coil brace and coil and be filled with heat-conducting silicone grease 13 with the heat radiation inner room.The coil brace inner ring is filled with heat-conducting silicone grease 13 with the heat radiation inner room.The heat radiation cover 11 outer magnetic line of force shielding parts 14 that are provided with.The coil brace inner ring is filled in the groove 15 of coil brace inner ring and coil brace side with the heat-conducting silicone grease of heat radiation inner room.
Because electronic ail shooter is provided with cooling mechanism, the temperature that it can reduce in the ail shooter improves electronic ail shooter continous-stable ability to work.Be filled with heat-conducting silicone grease owing to reach coil between coil brace and coil with the heat radiation inner room, the coil brace inner ring is filled with heat-conducting silicone grease with the heat radiation inner room.It can be transmitted to heat radiation by heat-conducting silicone grease with the heat in the coil and put, and through the effect of heat radiation cover and fan heat is discharged ail shooter again, makes electronic ail shooter have the continous-stable ability to work.
The foregoing description has only provided case of the present utility model, and any change of being done according to the utility model structure all is interpreted as not breaking away from protection domain of the present utility model.
Claims (5)
1, a kind of electronic ail shooter is provided with accelerating coil in the ail shooter housing, and block stamp can move in the acceleration cavity that accelerating coil constitutes, and block stamp is provided with back-moving spring, and the block stamp front end is provided with striker, and ail shooter is provided with gauge tap, and ail shooter is provided with the nail casket; It is characterized in that: described electronic ail shooter is provided with cooling mechanism, and cooling mechanism comprises: be provided with fan in the ail shooter, be provided with air inlet and air outlet in the ail shooter housing, accelerating coil is with the heat radiation cover outward, and heat radiation puts and is provided with louvre.
2, electronic ail shooter according to claim 1, it is characterized in that: described accelerating coil is provided with coil brace, reaches coil between coil brace and coil and is filled with heat-conducting silicone grease with the heat radiation inner room.
3, electronic ail shooter according to claim 1, it is characterized in that: described accelerating coil is provided with coil brace, and the coil brace inner ring is filled with heat-conducting silicone grease with the heat radiation inner room.
4, electronic ail shooter according to claim 3 is characterized in that: described coil brace inner ring is filled in the groove of coil brace inner ring and coil brace side with the heat-conducting silicone grease of heat radiation inner room.
5, electronic ail shooter according to claim 1 is characterized in that: the outer magnetic line of force shielding part that is provided with of described heat radiation cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200866837U CN201231480Y (en) | 2008-05-01 | 2008-05-01 | Electric nailing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200866837U CN201231480Y (en) | 2008-05-01 | 2008-05-01 | Electric nailing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231480Y true CN201231480Y (en) | 2009-05-06 |
Family
ID=40617856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200866837U Expired - Fee Related CN201231480Y (en) | 2008-05-01 | 2008-05-01 | Electric nailing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231480Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011865A1 (en) * | 2014-07-24 | 2016-01-28 | 台州市大江实业有限公司 | Spring reset device for piston mechanism |
| US9796071B2 (en) | 2014-07-24 | 2017-10-24 | Taizhou Dajiang Ind. Co., Ltd. | Spring reset device for piston mechanism |
-
2008
- 2008-05-01 CN CNU2008200866837U patent/CN201231480Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011865A1 (en) * | 2014-07-24 | 2016-01-28 | 台州市大江实业有限公司 | Spring reset device for piston mechanism |
| US9796071B2 (en) | 2014-07-24 | 2017-10-24 | Taizhou Dajiang Ind. Co., Ltd. | Spring reset device for piston mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20150501 |
|
| EXPY | Termination of patent right or utility model |