CN209903122U - Nail puller for wooden sofa - Google Patents
Nail puller for wooden sofa Download PDFInfo
- Publication number
- CN209903122U CN209903122U CN201920389816.6U CN201920389816U CN209903122U CN 209903122 U CN209903122 U CN 209903122U CN 201920389816 U CN201920389816 U CN 201920389816U CN 209903122 U CN209903122 U CN 209903122U
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- support
- nail
- eccentric wheel
- pull rod
- slider
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Abstract
The utility model discloses a wooden sofa nail puller, it includes the eccentric wheel, plays the nail and grabs, support, connecting rod and pull rod, the support is door font support, and the both ends of support are connected respectively in the both sides of eccentric wheel, and support both sides inner wall is provided with vertical spout, and a slider is respectively connected at the pull rod both ends, and the slider is installed in vertical spout, the connecting rod has two, connects respectively in the both sides of eccentric wheel, and the other end of two connecting rods is connected respectively on the slider, plays the nail and grabs and install in the eccentric wheel bottom, moves on the pull rod, drives the slider and shifts up, and it upwards rotates to drive the pull rod, and the pull rod rotates and drives the eccentric wheel clockwise rotation, and the eccentric wheel clockwise rotation drives the nail and grabs. The utility model discloses labour saving and time saving when pulling out the nail, it is efficient to pull out the nail.
Description
Technical Field
The utility model belongs to nail extracting tool field relates to a wooden sofa nail puller.
Background
The nailing machine is widely used in the sofa production and manufacturing process, brings great convenience for nailing by a nail hammer, improves the production efficiency, avoids the situation of wrong or no good binding in the binding process, and even needs to be removed sometimes. At present, enterprises still use a screwdriver and a hand pick to pull nails, so that hands of people are injured, labor is wasted, and efficiency is low; or the nail can be lifted by a nail lifting hammer, which is relatively labor-saving, but can cause damage to the surface of the object during nail lifting. The existing nail puller is mainly a stapler nail puller, the practical effect is brought by mass production of parts, the existing nail puller mainly adopts two nail pulling claws to cooperate with clamping a staple for pulling, the nail pulling claws are extremely easy to damage, wood battens are different from paper, the hardness of the wood battens is far greater than that of the paper, the nail is easily broken into two halves by clamping and pulling up and down, and the nail is difficult to pull out.
Therefore, it is a labor-saving, replaceable nail-grabbing and high-pulling-efficiency wooden sofa nail puller to provide the utility model discloses the problem that needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wooden sofa nail puller to the not enough of prior art, labour saving and time saving when this nail puller, nail pulling efficiency is high.
Wooden sofa nail puller, its characterized in that: including the eccentric wheel, play the nail and grab, support, connecting rod and pull rod, the support is door font support, and the both ends of support are connected respectively in the both sides of eccentric wheel, and support both sides inner wall is provided with vertical spout, and a slider is respectively connected at the pull rod both ends, and the slider is installed in vertical spout, the connecting rod has two, connects respectively in the both sides of eccentric wheel, and the other end of two connecting rods is connected respectively on the slider, and the nail that plays is grabbed and is installed in the eccentric wheel bottom, and the pull rod moves up, drives the slider and shifts up, and the slider shifts up, drives the pull rod upwards to rotate, and the pull rod rotates and drives the eccentric wheel clockwise rotation, and the eccentric wheel.
In order to ensure that the nail nipping is more stable and does not slip, the nail nipping claw comprises a wedge-shaped body, and a nail nipping groove is arranged in the middle of the wedge-shaped body.
In order to adapt to the nail nipping of nails with different diameters, the nail nipping groove is a wedge-shaped groove, and the width of the groove opening is gradually reduced from the outside to the inside.
In order to save more labor during nail pulling, the pull rod is welded with a bearing, a screw rod is sleeved on the bearing, the screw rod penetrates through the support, a nut is welded at the top of the support, one end, extending out of the support, of the screw rod is welded with a handle, and the handle is rotated to drive the pull rod to move upwards.
In order to protect the wooden sofa surface, the circumferential surface of the eccentric wheel is coated with a layer of flexible material, such as latex.
In order to play long-size nails, the bottom of the door-shaped bracket is provided with a telescopic bracket.
The telescopic bracket adopts the prior telescopic bracket on the market to realize and also adopt the utility model provides a telescopic bracket
The specific structure of telescopic bracket does: including base and connecting seat, in the base inserts the connecting seat, base and connecting seat were the T font, all are provided with the bolt hole on base and the connecting seat, and it is fixed to realize the connection of base and connecting seat through bolt insertion bolt hole.
The bottom surface of the base is coated with a layer of flexible material, such as latex.
The utility model discloses for prior art have following beneficial effect:
the utility model discloses an eccentric wheel, play the nail and grab, support, connecting rod and pull rod, the support is the support, and the both ends of support are connected respectively in the both sides of eccentric wheel, and support both sides inner wall is provided with vertical spout, and a slider is respectively connected at the pull rod both ends, and the slider is installed in vertical spout, the connecting rod has two, connects respectively in the both sides of eccentric wheel, and the other end of two connecting rods is connected respectively on the slider, and the nail that plays is grabbed and is installed in the eccentric wheel bottom, and the pull rod moves up, and the drive slider shifts up, and the slider shifts up, drives the pull rod and upwards rotates, and the pull rod rotates and drive the eccentric wheel and rotate clockwise, and the eccentric. The problems of labor waste, low efficiency and the like which possibly exist under the condition of nail pulling of a common wooden sofa are solved, so that the efficiency of enterprise production is improved, and the practicability is obvious.
The utility model discloses it catches including a wedge body to get up to follow closely, and the centre of wedge body is provided with the nail nipping groove. The nail nipping groove is a wedge-shaped groove, and the width of the groove opening is gradually reduced from outside to inside. The structure is stable in nail pulling, does not slip and is suitable for nails with different diameters.
The pull rod welding has a bearing, cup joints a screw rod on the bearing, and the screw rod passes the support, at nut of support top welding, and the one end welding that stretches out the support has a handle, rotates the handle, drives the pull rod rebound. Through the design of structure like this, the user only needs to rotate the handle and can nail nipping, labour saving and time saving more.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention;
fig. 3 is a schematic structural view of embodiment 3 of the present invention;
fig. 4 is a schematic view of the claw structure for removing nails of the utility model.
Detailed Description
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
This embodiment provides a wooden sofa nail puller, its characterized in that: including eccentric wheel 1, claw 2, support 3, connecting rod 4 and pull rod 5, support 3 is the support, and the both ends of support 3 are connected respectively in eccentric wheel 1's both sides, and the inner wall in 3 both sides of support is provided with vertical spout 6, and a slider 7 is respectively connected at pull rod 5 both ends, and slider 7 installs in vertical spout 6, connecting rod 4 has two, connects respectively in eccentric wheel 1's both sides, and the other end of two connecting rods 4 is connected respectively on slider 7, and claw 2 that follows closely installs in eccentric wheel 1 bottom, and the pull rod moves up, drives the slider and shifts up, and the slider shifts up, drives the pull rod and upwards rotates, and the pull rod rotates and drives eccentric wheel clockwise, and eccentric wheel clockwise rotation drives claw clockwise rotates, extracts the nail sofa wood system.
In order to achieve more stable nail nipping and no slipping, the nail nipping claw 2 comprises a wedge-shaped body, and a nail nipping groove 8 is arranged in the middle of the wedge-shaped body.
In order to adapt to the nail nipping of nails with different diameters, the nail nipping groove 8 is a wedge-shaped groove, and the width of the groove opening is gradually reduced from the outside to the inside.
In order to protect the wooden sofa surface, the circumferential surface of the eccentric wheel 1 is coated with a layer of flexible material, such as latex.
Example 2
On embodiment 1's basis, for it is more laborsaving to nail nipping, pull rod 5 welds has a bearing 9, cup joints a screw rod 10 on the bearing 9, and the screw rod passes support 3, welds a nut 11 at support 3 top, and the one end welding that stretches out support 3 has a handle 12, rotates the handle, drives the pull rod and upwards removes.
Example 3
On the basis of embodiment 1 or embodiment 2, in order to raise the long nail, the telescopic bracket 13 is installed at the bottom of the bracket 3.
The telescopic bracket 13 may be a telescopic bracket available on the market, or a telescopic bracket provided by this embodiment
The specific structure of the telescopic bracket 13 is as follows: including base 14 and connecting seat 15, in the base inserts the connecting seat, base and connecting seat be the T font, all are provided with the bolt hole on base 14 and the connecting seat 15, insert the bolt hole through bolt 16 and realize the connection of base and connecting seat fixedly.
The bottom surface of the base is coated with a layer of flexible material, such as latex.
Claims (8)
1. Wooden sofa nail puller, its characterized in that: including the eccentric wheel, play the nail and grab, support, connecting rod and pull rod, the support is door font support, and the both ends of support are connected respectively in the both sides of eccentric wheel, and support both sides inner wall is provided with vertical spout, and a slider is respectively connected at the pull rod both ends, and the slider is installed in vertical spout, the connecting rod has two, connects respectively in the both sides of eccentric wheel, and the other end of two connecting rods is connected respectively on the slider, and the nail that plays is grabbed and is installed in the eccentric wheel bottom, and the pull rod moves up, drives the slider and shifts up, and the slider shifts up, drives the pull rod upwards to rotate, and the pull rod rotates and drives the eccentric wheel clockwise rotation, and the eccentric wheel.
2. The wooden sofa tacker according to claim 1, wherein: the nail nipping claw comprises a wedge-shaped body, and a nail nipping groove is arranged in the middle of the wedge-shaped body.
3. The wooden sofa tacker as recited in claim 2, wherein: the nail nipping groove is a wedge-shaped groove, and the width of the groove opening is gradually reduced from outside to inside.
4. The wooden sofa tacker according to claim 1, wherein: the pull rod is welded with a bearing, a screw rod is sleeved on the bearing and penetrates through the support, a nut is welded at the top of the support, a handle is welded at one end extending out of the support, and the handle is rotated to drive the pull rod to move upwards.
5. The wooden sofa tacker according to claim 1, wherein: the circumferential surface of the eccentric wheel is coated with a layer of flexible material, such as latex.
6. A wooden sofa tacker according to claim 1 or 4, characterised in that: and the bottom of the door-shaped support is provided with a telescopic support.
7. The wooden sofa tacker according to claim 6, wherein: the telescopic support comprises a base and a connecting seat, the base is inserted into the connecting seat, the base and the connecting seat are T-shaped, bolt holes are formed in the base and the connecting seat, and the base and the connecting seat are fixedly connected through inserting bolts into the bolt holes.
8. The wooden sofa tacker as recited in claim 7, wherein: the bottom surface of the base is coated with a flexible material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920389816.6U CN209903122U (en) | 2019-03-26 | 2019-03-26 | Nail puller for wooden sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920389816.6U CN209903122U (en) | 2019-03-26 | 2019-03-26 | Nail puller for wooden sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903122U true CN209903122U (en) | 2020-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920389816.6U Active CN209903122U (en) | 2019-03-26 | 2019-03-26 | Nail puller for wooden sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968287A (en) * | 2019-03-26 | 2019-07-05 | 安吉居然雅竹家居用品有限公司 | Wooden sofa nail puller |
-
2019
- 2019-03-26 CN CN201920389816.6U patent/CN209903122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968287A (en) * | 2019-03-26 | 2019-07-05 | 安吉居然雅竹家居用品有限公司 | Wooden sofa nail puller |
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