CN217318412U - Carpentry backboard slot scissors - Google Patents
Carpentry backboard slot scissors Download PDFInfo
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- CN217318412U CN217318412U CN202220604879.0U CN202220604879U CN217318412U CN 217318412 U CN217318412 U CN 217318412U CN 202220604879 U CN202220604879 U CN 202220604879U CN 217318412 U CN217318412 U CN 217318412U
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Abstract
The utility model discloses a carpenter's backplate groove is cut relates to backplate groove opening pincers technical field, including the first pincers body and the second pincers body, the first pincers body includes the first in command and first binding clip, and the first binding clip is fixed in on the first in command, and the second pincers body includes second handle and second binding clip, and the second binding clip is fixed in on the second handle, and first binding clip and second binding clip rotate to be connected, and first binding clip and second binding clip can carry out the fluting effect to the backplate, and the first in command and second handle are the arc structure, and the arc opening orientation of the first in command and second handle is the same, and the first in command and second in command all overlap and are equipped with the protective sheath. The arc opening orientation of the first handle and the second handle in the utility model is the same, and the first handle and the second handle are all provided with protective sleeves, so that the hands are not hurt in a labor-saving way when the handle is used.
Description
Technical Field
The utility model relates to a backplate groove opening pincers technical field especially relates to a carpenter's backplate groove is cut.
Background
In the carpentry field, when the back plate is used, the back plate needs to be grooved, and the conventional back plate grooving mostly uses a device of back plate groove opening pliers.
However, the two handles of the existing back plate slot opening pliers are mostly in a shape far away from each other and are mostly made of rigid materials, so that the user is uncomfortable to hold the back plate slot opening pliers.
Therefore, a new carpentry back board slot scissors is urgently needed in the market for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a carpenter's backplate groove is cut for solve the technical problem that exists among the above-mentioned prior art, curved the first in command and the second in command can improve user's gripping comfort level, are equipped with the protective sheath, avoid the handle of harder material to hinder in one's hand.
In order to achieve the above object, the utility model provides a following scheme:
the utility model discloses a carpenter's backplate groove is cut, including the first pincers body and the second pincers body, the first pincers body includes the first in command and first binding clip, first binding clip is fixed in on the first in command, the second pincers body includes second handle and second binding clip, the second binding clip is fixed in on the second handle, first binding clip with the second binding clip rotates to be connected, first binding clip with the second binding clip can carry out the fluting effect to the backplate, the first in command with the second in command is the arc structure, the first in command with the arc opening orientation of second handle is the same, the first in command with all the cover is equipped with the protective sheath on the second in command.
Preferably, the first binding clip comprises an intermediate plate, the second binding clip comprises two side plates, and the intermediate plate is rotatably connected between the two side plates.
Preferably, a rotating pin shaft is fixed between the two side plates, a rotating through hole is formed in the middle plate, and the rotating pin shaft penetrates through the rotating through hole.
Preferably, a grooving head is arranged on the intermediate plate;
a grooving plate is arranged on the second tong head, and a plate removing groove is formed in the grooving plate;
when the first tong head and the second tong head rotate, the grooving head can penetrate through the plate removing groove.
Preferably, the slotted plate is a concave plate, and two free ends of the slotted plate are respectively fixed to one side of the two side plates, which is far away from the middle plate.
Preferably, the material of the protective sleeve is a rubber material.
Preferably, the protective sleeve is provided with anti-skid patterns.
Preferably, the protective sleeve is provided with a hanging ring.
Preferably, the hanging ring is connected with a hanging rope.
Preferably, the protective sleeve is provided with a slot, and one end of the reset spring piece is fixed on the slot.
The utility model discloses for prior art gain following technological effect:
1. the arc-shaped openings of the first handle and the second handle are in the same direction, so that labor is saved when a user kneads the first handle and the second handle;
2. protective sleeves are arranged on the first handle and the second handle, so that the first handle and the second handle which are made of harder materials are prevented from hurting the hands;
3. the protective sleeve is provided with a hanging ring, which is convenient for the user to carry.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a woodworking back plate slot shear of the embodiment of the present invention;
in the figure: 1-a first clamp body; 11-a first handle; 12-a first tong head; 13-grooving head; 2-a second clamp body; 21-a second handle; 22-a second binding clip; 23-grooving plate; 3-rotating the pin shaft; 4-a reset spring leaf; 100-carpentry backboard slot shears.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a carpenter's backplate groove is cut for solve the technical problem that exists among the above-mentioned prior art, curved the first in command and the second in command can improve user's gripping comfort level, are equipped with the protective sheath, avoid the handle of harder material to hinder in one's hand.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the present embodiment provides a carpenter's back plate slot shear 100, including first pincers body 1 and second pincers body 2, first pincers body 1 includes first leader 11 and first binding clip 12, first binding clip 12 is fixed in the upper end of first leader 11, second pincers body 2 includes second handle 21 and second binding clip 22, second binding clip 22 is fixed in the upper end of second handle 21, first binding clip 12 and second binding clip 22 rotate to be connected, first binding clip 12 and second binding clip 22 can carry out the fluting effect to the backplate, first leader 11 and second handle 21 are the arc structure, the arc opening orientation of first leader 11 and second handle 21 is the same, and the orientation with first binding clip 12 and second binding clip 22 is the same, all overlap on first leader 11 and the second handle 21 and be equipped with the protective sheath, the user controls opening and shutting of first leader 11 and second handle 21 through grabbing.
The gripping posture is as follows: the palm is located on the outer side (right side in the drawing) of the second handle 21, and the thumb grips the second handle 21. The remaining four fingers grip the inner side (left side in the figure) of the first handle 11; or the index finger, middle finger and ring finger grip the inner side of the first handle 11, and the little finger is positioned between the first handle 11 and the second handle 21; it is also possible to grip the inside of the first handle 11 with the index finger and the middle finger, and the ring finger and the small finger between the first handle 11 and the second handle 21.
When the pliers are used, due to the arc-shaped structures of the first handle 11 and the second handle 21 and the hinge point of the first plier body 1 and the second plier body 2, which is arranged on the first plier head 12 and the second plier head 22, is far away from the first handle 11 and the second handle 21, a user can save labor when the first handle 11 and the second handle 21 are kneaded. And because the first handle 11 and the second handle 21 are provided with the protective sleeves, the hands of a user can be protected, and the hands are prevented from being in direct contact with the first handle 11 and the second handle 21 which are made of rigid materials.
In this embodiment, the first binding clip 12 includes a middle plate, the second binding clip 22 includes two side plates, the middle plate is rotatably connected between the two side plates, and the distance between the middle plate and the side plates is not too small (or too large), so as to avoid increasing the friction force.
In this embodiment, in order to realize the rotation connection of intermediate plate and curb plate, be fixed with a rotatory round pin axle 3 between two curb plates, be equipped with rotatory through-hole on the intermediate plate, rotatory round pin axle 3 passes rotatory through-hole, because rotatory round pin axle 3 with have rotatory through-hole intermediate plate be the rotation connection, so realize the rotation connection of intermediate plate relative to the curb plate.
In this embodiment, the middle plate is provided with the grooving head 13, and because the shape to be grooved is rectangular, the end of the grooving head 13 is a rectangular surface;
the second forcep head 22 is provided with a grooving plate 23, the grooving plate 23 is provided with a plate removing groove, as can be seen from fig. 1, the length of the grooving plate 23 is greater than that of the grooving head 13, the plate removing groove is arranged on the inner side (right side in the figure) of the grooving plate 23, and the end surface shape of the grooving head 13 is matched with the shape of the plate removing groove, so the shape of the plate removing groove is also rectangular, and of course, a person skilled in the art can also change the shapes of the grooving head 13 and the plate removing groove according to the shape of the groove required;
when the back plate needs to be grooved, the back plate is placed on the grooving plate 23 by controlling the rotation of the first tong head 12 and the second tong head 22 through the right hand, the grooving head 13 is located above the grooving plate 23 at the moment, when the first handle 11 and the second handle 21 are kneaded, the grooving head 13 is gradually close to the grooving plate 23, and after the grooving head 13 penetrates through a plate groove, the technical effect of grooving on the back plate can be realized.
In this embodiment, the slotted plate 23 is a concave plate, the groove on the concave plate is a plate removing groove, and two free ends of the slotted plate 23 are fixed on one side of the two side plates away from the middle plate by welding respectively.
In this embodiment, the material of protective sheath is the rubber material, and the protective sheath that makes its material can also be selected according to actual need to the technical personnel in the field, as long as can promote the comfort level of user's gripping can.
In this embodiment, the protective sleeve is provided with anti-slip patterns, the shape of the anti-slip patterns can be designed as required, so long as the anti-slip technical effect can be achieved, and the first handle 11 and the second handle 21 are prevented from being separated from the hand when the user grasps the protective sleeve.
In this embodiment, be equipped with the link on the protective sheath, it is concrete, the inboard lower extreme of two protective sheaths all is equipped with one. The advantage of setting up the link is that the user can hang the link on one's body through the couple, conveniently carries.
In this embodiment, one of the hanging rings is connected with a hanging rope. When the device is used by a person, the hanging rope can be firstly sleeved on the wrist, so that the device is prevented from falling on the ground when the device is taken off the hand. Meanwhile, the portable electric heating cup can also play a role in convenient carrying.
In this embodiment, a reset device may be provided between the first handle 11 and the second handle 21. Specifically, a slot is arranged on the protective sleeve on the second handle 21, one end of a reset spring piece 4 is fixed on the slot, and the reset spring piece 4 is of a Z-shaped structure. The fixing mode can be welding fixing or bonding through glue. When the back plate is used, when a user pinches the first handle 11 and the second handle 21, the first handle 11 and the second handle 21 are close to each other, the reset spring piece 4 is pressed to be compressed and deformed, after the back plate is grooved, the hand of the user is released, the reset spring piece 4 is relaxed, and the first handle 11 and the second handle 21 are reset and separated.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. The utility model provides a carpenter's backplate groove is cut which characterized in that: including first pincers body and second pincers body, first pincers body includes the first in command and the first binding clip, the first binding clip is fixed in on the first in command, the second pincers body includes the second in command and the second binding clip, the second binding clip is fixed in on the second in command, the first binding clip with the second binding clip rotates to be connected, the first binding clip with the second binding clip can carry out the fluting effect to the backplate, the first in command with the second in command is the arc structure, the first in command with the arc opening orientation of second in command is the same, the first in command with all the cover is equipped with the protective sheath on the second in command.
2. The woodworking back plate slot shears of claim 1, wherein: the first binding clip comprises a middle plate, the second binding clip comprises two side plates, and the middle plate is rotatably connected between the two side plates.
3. The woodworking back plate slot shears of claim 2, wherein: a rotating pin shaft is fixed between the two side plates, a rotating through hole is formed in the middle plate, and the rotating pin shaft penetrates through the rotating through hole.
4. The woodworking back plate slot shears of claim 2, wherein: a grooving head is arranged on the middle plate;
a grooving plate is arranged on the second tong head, and a plate removing groove is formed in the grooving plate;
when the first tong head and the second tong head rotate, the grooving head can penetrate through the plate removing groove.
5. The woodworking back plate slot shear of claim 4, wherein: the grooving plate is a concave plate, and two free ends of the grooving plate are respectively fixed on one side of the side plate far away from the middle plate.
6. The woodworking back plate slot shears of claim 1, wherein: the protective sleeve is made of rubber.
7. The woodworking back plate slot shears of claim 1, wherein: and anti-skid patterns are arranged on the protective sleeve.
8. The woodworking back plate slot shears of claim 1, wherein: the protective sleeve is provided with a hanging ring.
9. The woodworking back plate slot shears of claim 8, wherein: the hanging ring is connected with a hanging rope.
10. The woodworking back plate slot shears of claim 1, wherein: the protective sleeve is provided with a slot, and one end of the reset spring piece is fixed on the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604879.0U CN217318412U (en) | 2022-03-21 | 2022-03-21 | Carpentry backboard slot scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220604879.0U CN217318412U (en) | 2022-03-21 | 2022-03-21 | Carpentry backboard slot scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217318412U true CN217318412U (en) | 2022-08-30 |
Family
ID=83000849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220604879.0U Active CN217318412U (en) | 2022-03-21 | 2022-03-21 | Carpentry backboard slot scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217318412U (en) |
-
2022
- 2022-03-21 CN CN202220604879.0U patent/CN217318412U/en active Active
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