CN205148235U - Rechargeable electromagnetism nail rifle - Google Patents
Rechargeable electromagnetism nail rifle Download PDFInfo
- Publication number
- CN205148235U CN205148235U CN201520964286.5U CN201520964286U CN205148235U CN 205148235 U CN205148235 U CN 205148235U CN 201520964286 U CN201520964286 U CN 201520964286U CN 205148235 U CN205148235 U CN 205148235U
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- CN
- China
- Prior art keywords
- nail gun
- lever
- rechargeable
- power supplies
- iron core
- 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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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000010304 firing Methods 0.000 abstract 2
- 230000010339 dilation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a rechargeable electromagnetism nail rifle, including charging source but (21), solenoid (13), iron core (17), lever (8), slider (10), slide (9) and firing pin (12), charging source but (21) are used for supplying power to solenoid (13), iron core (17) are connected in lever (8) and can be followed A predetermined direction (L) reciprocating motion with drive lever (8), lever (8) are used for driving slider (10) and remove along slide (9), firing pin (12) are connected in slider (10) in order to be used for strikeing the rifle nail. The utility model discloses an in the electromagnetism nail rifle, but through adopting charging source to supply power to solenoid for the use of nail rifle no longer receives the restriction in place, can use equally in the occasion of keeping away from supply socket or even non -transformer, has improved the use convenience. And rechargeable nail rifle can not receive the undulant influence of external mains voltage, to insert electric formula nail rifle more stable than traditional for performance.
Description
Technical field
The utility model relates to electromagnetic nail gun, particularly, relates to a kind of rechargeable electromagnetic nail gun.
Background technology
Electromagnetic nail gun is a kind of new-type nail gun, and compared to pneumatic nail gun in the past, electromagnetic nail gun has the advantages such as easy to carry, capacity usage ratio is high, is therefore widely used in the field such as building, finishing, Furniture manufacture.Publication number is that the Chinese utility model patent of CN101301745A discloses a kind of high speed electromagnetic nail gun with lever, mainly comprise housing, striker, solenoid, coil rack, magnetic boots and iron core, solenoid is wrapped on coil rack, iron core and magnetic boots are disposed in the endoporus of coil rack, iron core drives lever, lever pushing slide block, slide block and striker link.During solenoid energising, magnetic boots attract iron core, and to make iron core drive lever swing, lever pushing slide block, slide block drives striker to move nailing.
Traditional lever electromagnetic nail gun is plug-in nail gun, cannot use away from supply socket or power free occasion.
Utility model content
The purpose of this utility model be to provide a kind of can at the rechargeable electromagnetic nail gun used away from supply socket or power free occasion.
To achieve these goals, the utility model provides a kind of rechargeable electromagnetic nail gun, comprise rechargable power supplies, solenoid, iron core, lever, slide block, slideway and striker, described rechargable power supplies is used for described solenoid, described iron core is connected to described lever and can moves back and forth to drive described lever along predetermined direction, described lever moves along described slideway for driving described slide block, and described striker is connected to described slide block and follows closely for impact gun.
Preferably, described rechargable power supplies is chargeable lithium cell or super capacitor.
Preferably, described rechargable power supplies is connected with described solenoid by control circuit, and described control circuit is provided with microswitch, and trigger and the described microswitch of described electromagnetic nail gun link.
Preferably, described rechargable power supplies is removably mounted on the bottom of the handle of described electromagnetic nail gun, and is connected with described control circuit by the contact on it.
Preferably, described rechargable power supplies is formed as independent current source module, and is connected with described control circuit by flexible power conductor.
Preferably, described rechargable power supplies is provided with indicator lamp, when the voltage of described rechargable power supplies in use lower than predeterminated voltage or in charging process, electricity is full of time, described indicator lamp is pointed out.
Preferably, described electromagnetic nail gun comprises flux sleeve, coil rack, magnetic boots and limiting plate, described solenoid is wrapped on described coil rack, described coil rack is embedded in described flux sleeve, described magnetic boots and iron core are arranged in described coil rack, and limiting plate is arranged on the side contrary with described iron core of described magnetic boots.
Preferably, the surface towards described limiting plate of described magnetic boots is formed with the groove for holding snubber block, the thickness of described snubber block is greater than the degree of depth of described groove, and described snubber block can fill up described groove gradually in the process of described iron core towards described limiting plate movement.
Preferably, described electromagnetic nail gun comprises back-moving spring, and this back-moving spring is used for described lever force to make described lever reset.
In electromagnetic nail gun of the present utility model, by adopting rechargable power supplies to solenoid, making the use of nail gun no longer be subject to the restriction in place, can use equally away from supply socket or even power free occasion, improve property easy to use.Further, rechargeable nail gun can not be subject to the impact of extraneous mains fluctuations, and serviceability is more stable than traditional plug-in nail gun.
Other feature and advantage of the present utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the schematic diagram of the rechargeable nail gun according to a kind of embodiment of the present utility model;
Fig. 2 is the schematic diagram of the rechargeable nail gun according to another kind of embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
As depicted in figs. 1 and 2, the electromagnetic nail gun that the utility model provides mainly comprises rechargable power supplies 21 and nail gun body, and wherein, nail gun body comprises housing, lever 8, slideway 9, slide block 10, flux sleeve 11, magnetic boots 14, iron core 17, coil rack 18, solenoid 13, limiting plate 16, striker 12, muzzle nail clip assembly 20 and back-moving spring 4, coil rack 18 is embedded in flux sleeve 11, solenoid 13 is wrapped on coil rack 18, rechargable power supplies 21 is for powering to solenoid 13, magnetic boots 14 and iron core 17 are arranged in the endoporus of coil rack 18, limiting plate 16 is arranged on the side contrary with iron core 17 of magnetic boots 14, for limiting the movement of magnetic boots 14, iron core 17 can move along the axis direction of coil rack 18, iron core 17 is connected to lever 8 by connecting rod 7 and can moves back and forth with activation lever 8 along predetermined direction L, lever 8 can be with movable slider 10 to move along slideway 9, striker 12 is connected to slide block 10 for the rifle nail impacted in muzzle nail clip assembly 20, and back-moving spring 4 makes lever 8 reset for complete a nailing in nail gun after.
In electromagnetic nail gun of the present utility model, by adopting rechargable power supplies 21 to power to solenoid 13, making the use of nail gun no longer be subject to the restriction in place, can use equally away from supply socket or even power free occasion, improve property easy to use.Further, rechargeable nail gun can not be subject to the impact of extraneous mains fluctuations, and serviceability is more stable than the plug-in nail gun of transmission.
Rechargable power supplies 21 can be the power supply of any type, such as chargeable lithium cell or super capacitor.
Particularly, in electromagnetic nail gun of the present utility model, rechargable power supplies 21 can be connected with solenoid 13 by control circuit, as shown in the figure, control circuit is provided with microswitch 2, and trigger 19 and the microswitch 2 of electromagnetic nail gun link.Cocking 19 can trigger microswitch 2, and control circuit is connected, thus connects the power supply of solenoid 13.
Rechargable power supplies 21 can integrate with the miscellaneous part of electromagnetic nail gun (such as, handle), and also can be set to the relatively independent power module of nail gun body, the utility model does not limit this.As a kind of embodiment, as shown in Figure 1, rechargable power supplies 21 is removably mounted on the bottom of the handle 1 of electromagnetic nail gun, changes to realize quick-detachment.Particularly, rechargable power supplies 21 can have contact, and is connected with control circuit by this contact.
As another kind of embodiment, as shown in Figure 2, rechargable power supplies 21 can be formed as independent current source module, and is connected by one section of flexible power conductor 22 with control circuit.During use, rechargable power supplies 21 can be worn at loins by operator, or is contained in pocket, knapsack, or is placed on other positions near operator.
During charging, first rechargable power supplies 21 can be taken off from nail gun, then place it on cradle and charge, also directly can be placed on cradle together with nail gun and charge.
Preferably, rechargable power supplies 21 is provided with indicator lamp, points out lower than time predeterminated voltage (that is, electricity is not enough) at supply voltage in using, and point out when electricity is full of when charging.More preferably, under electricity is not enough and electricity is full of two kinds of situations, indicator lamp sends the light of different colours, or by opening or close to distinguish both of these case.
The surface towards limiting plate 16 of magnetic boots 14 is formed with the groove for holding snubber block 15, and the thickness of snubber block 15 is greater than the degree of depth of groove, and snubber block 15 can fill up groove gradually in the process of iron core 17 towards limiting plate 16 movement.In each nailing process, electromagnetic attraction is produced between magnetic boots 14 and iron core 11, when iron core 11 collides magnetic boots 14, magnetic boots 14 move towards limiting plate 16, snubber block 16 produces elastic deformation, thus reach buffering effect, the space of snubber block 16 in elastic deformation process gradually in filling groove, until fill up groove, now, snubber block 16 becomes the rigid body be formed between limiting plate 16 and magnetic boots 14, and the distance between limiting plate 16 and magnetic boots 14 is fixed, thus guarantee that the displacement of magnetic boots 14 and iron core 11 is certain, ensure the uniformity of nailing depth.Snubber block 16 can be made up of material suitable arbitrarily, such as polyurethane rubber.
Back-moving spring 4, slide block 10 and connecting rod 7 three can have position relationship suitable arbitrarily.As one preferred embodiment, slide block 10 is positioned at the first end of lever 8, and back-moving spring 4 is positioned at the second end of lever 8, and the fulcrum F of lever 8 is between first end and the second end, and the pin joint of connecting rod 7 and lever 8 is between first end and fulcrum F.Back-moving spring 4 is for exerting a force to lever 8, and to make lever 8 reset, the maximal dilation amount of back-moving spring 4 is less than the stroke of described driving iron core 11.Here, " maximal dilation amount " refers to back-moving spring 4 maximal dilation amount in the course of the work, and when iron core 17 moves to extreme position, back-moving spring 4 reaches maximal dilation amount.
Particularly, electromagnetic nail gun of the present utility model also comprises ball 6, piston 3 and has the spring housing 5 of open end, back-moving spring 4 is arranged in spring housing 5, piston 3 is arranged on the open end of spring housing 5, piston 3 is formed with host cavity, and ball 6 to be arranged in described host cavity and to support on the second end of lever 8.
Briefly describe below according to the course of work of the electromagnetic nail gun of preferred embodiment of the present utility model.
During use, hold with a hand handle 1, cocking 19 triggers microswitch 2, with the power supply of closing coil 13, coil 13 makes magnetic boots 14 produce magnetic force with by iron core 17 rapidly inspiration left, iron core 17 drives lever 8 to move by connecting rod 7, and the first end speedup band movable slider 10 of lever 8 also makes the striker 12 of its front end impact forward rifle nail in muzzle nail clip assembly 20, squeezes in be fixed by this rifle nail; Meanwhile, the second end of lever 8 promotes ball 6, is compressed between the blind end of spring housing 5 and piston 3 to make back-moving spring 4.Unclamp trigger 19, microswitch 2 disconnects the power supply of coil 13, and iron core 17 loses suction, runs successively to the right and drives lever 8, iron core 17 and slide block 10 to reset, complete reset under the effect of stretching out of back-moving spring 4.
Below preferred embodiment of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (9)
1. a rechargeable electromagnetic nail gun, it is characterized in that, comprise nail gun body and rechargable power supplies (21), described nail gun body comprises solenoid (13), iron core (17), lever (8), slide block (10), slideway (9) and striker (12), described rechargable power supplies (21) is for powering to described solenoid (13), described iron core (17) is connected to described lever (8) and can moves back and forth to drive described lever (8) along predetermined direction (L), described lever (8) is for driving described slide block (10) mobile along described slideway (9), described striker (12) is connected to described slide block (10) and follows closely for impact gun.
2. rechargeable electromagnetic nail gun according to claim 1, is characterized in that, described rechargable power supplies (21) is chargeable lithium cell or super capacitor.
3. rechargeable electromagnetic nail gun according to claim 1, it is characterized in that, described rechargable power supplies (21) is connected with described solenoid (13) by control circuit, described control circuit is provided with microswitch (2), trigger (19) and the described microswitch (2) of described electromagnetic nail gun link.
4. rechargeable electromagnetic nail gun according to claim 3, is characterized in that, described rechargable power supplies (21) is removably mounted on handle (1) bottom of described electromagnetic nail gun, and is connected with described control circuit by the contact on it.
5. rechargeable electromagnetic nail gun according to claim 3, it is characterized in that, described rechargable power supplies (21) makes the power module relatively independent with described nail gun body, and is connected with described control circuit by flexible power conductor (22).
6. rechargeable electromagnetic nail gun according to claim 1, it is characterized in that, (21) are provided with indicator lamp to described rechargable power supplies, in use the voltage of described rechargable power supplies (21) is lower than during predeterminated voltage or when in charging process, electricity is full of, and described indicator lamp is pointed out.
7. rechargeable electromagnetic nail gun according to claim 1, it is characterized in that, described electromagnetic nail gun comprises flux sleeve (11), coil rack (18), magnetic boots (14) and limiting plate (16), described solenoid (13) is wrapped on described coil rack (18), described coil rack (18) is embedded in described flux sleeve (11), described magnetic boots (14) and iron core (17) are arranged in described coil rack (18), described limiting plate (16) is arranged on the side contrary with described iron core (17) of described magnetic boots (14).
8. rechargeable electromagnetic nail gun according to claim 7, it is characterized in that, the surface towards described limiting plate (16) of described magnetic boots (14) is formed with the groove for holding snubber block (15), the thickness of described snubber block (15) is greater than the degree of depth of described groove, and described snubber block (15) can fill up described groove gradually in the process of described iron core (17) towards described limiting plate (16) movement.
9. rechargeable electromagnetic nail gun according to claim 1, it is characterized in that, described electromagnetic nail gun comprises back-moving spring (4), and this back-moving spring (4) is for exerting a force to described lever (8) to make described lever (8) reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964286.5U CN205148235U (en) | 2015-11-26 | 2015-11-26 | Rechargeable electromagnetism nail rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964286.5U CN205148235U (en) | 2015-11-26 | 2015-11-26 | Rechargeable electromagnetism nail rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148235U true CN205148235U (en) | 2016-04-13 |
Family
ID=55683974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964286.5U Expired - Fee Related CN205148235U (en) | 2015-11-26 | 2015-11-26 | Rechargeable electromagnetism nail rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148235U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775116A (en) * | 2019-04-04 | 2020-10-16 | 苏州宝时得电动工具有限公司 | Nail gun and control method thereof |
| CN112806279A (en) * | 2021-02-05 | 2021-05-18 | 牧原食品股份有限公司 | an ear javelin |
| CN113183083A (en) * | 2021-04-30 | 2021-07-30 | 郑州日产汽车有限公司 | Buckle installation electromagnetism rifle |
-
2015
- 2015-11-26 CN CN201520964286.5U patent/CN205148235U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775116A (en) * | 2019-04-04 | 2020-10-16 | 苏州宝时得电动工具有限公司 | Nail gun and control method thereof |
| CN112806279A (en) * | 2021-02-05 | 2021-05-18 | 牧原食品股份有限公司 | an ear javelin |
| CN113183083A (en) * | 2021-04-30 | 2021-07-30 | 郑州日产汽车有限公司 | Buckle installation electromagnetism rifle |
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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: 20160413 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |