CN217225347U - Fastener mounting tool - Google Patents
Fastener mounting tool Download PDFInfo
- Publication number
- CN217225347U CN217225347U CN202220324345.2U CN202220324345U CN217225347U CN 217225347 U CN217225347 U CN 217225347U CN 202220324345 U CN202220324345 U CN 202220324345U CN 217225347 U CN217225347 U CN 217225347U
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- fastener
- concave
- section
- abutting
- blocking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a fastener mounting tool, it includes: a body, including a head, this head includes a first fender portion, a second fender portion and a bottom, and this first fender portion and this second fender portion are connected in the relative both sides of this bottom, and this first fender portion and this second fender portion are the interval setting in a first direction, and this first fender portion and this second fender portion have the height drop, and this first fender portion, this second fender portion and this bottom construct a location portion altogether, and this location portion can provide a fastener card and locate in. The utility model discloses a fastener mounting tool to this first fender portion and this second fender portion that have the height drop can be in the stable side direction support in the upper and lower position of the relative both sides of this fastener, can smoothly install this fastener into this ring ditch.
Description
Technical Field
The utility model relates to a fastener mounting tool.
Background
The fastener is usually engaged with the annular groove of the substrate (such as rod, shaft, etc.). The existing installation tool for installing the fastener has a slot for the fastener to be inserted into, so that the fastener can be held on the tool and pressed by the tool to be inserted into the annular groove.
However, in the conventional tool, the wall portions on the opposite two sides of the slot are equal in height, so that the acting force of the wall portions on the fastener is located at the same horizontal height, when the fastener is abutted against the base body and pressed against the fastener by the mounting tool in the direction of the base body, the fastener is easily shaken or bent and deformed by the action of the reaction force of the base body, is difficult to be clamped into the annular groove and is easily separated from the annular groove, and has the defects of difficult installation and easy deformation and damage of the fastener.
Therefore, there is a need for a new and improved fastener installation tool to solve the above problems.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a fastener installation tool, which can stably and laterally support a first retaining portion and a second retaining portion of a height drop in upper and lower positions of two opposite sides of a fastener, so as to smoothly install the fastener into a circular groove.
To achieve the above object, the present invention provides a fastener installation tool, which includes: a body including a head portion, the head portion including a first blocking portion, a second blocking portion and a bottom portion, the first blocking portion and the second blocking portion being connected to opposite sides of the bottom portion, the first blocking portion and the second blocking portion being spaced apart from each other in a first direction, the first blocking portion and the second blocking portion having a height difference, the first blocking portion, the second blocking portion and the bottom portion together constituting a positioning portion, the positioning portion being capable of providing a fastening member to be fastened therein in a second direction, the second direction being transverse to the first direction, the first blocking portion including a first top end and a second top end facing the positioning portion, the first top end and the second top end being respectively higher than the bottom end in the second direction, the first top end is farther from the bottom end point than the second top end.
The positioning portion comprises an arc concave portion which is concavely arranged along the second direction, and the arc concave portion is used for the fastener to be embedded along the second direction.
The arc concave part comprises an arc groove and an arc concave surface forming the arc groove, and the arc concave surface provides the abutting of the fastener.
The bottom comprises a first abutting section, a second abutting section and a concave section which is concave in the second direction, the first abutting section and the second abutting section are respectively transversely connected to two opposite sides of the concave section, and the first abutting section and the second abutting section can respectively provide the abutting of the fastener.
The positioning part is provided with an opening which is opened in the second direction, the first abutting section and the second abutting section respectively extend towards the opening and away from the lower concave section in an inclined way to be in a V shape, and the lower concave section forms a lower groove.
The body further comprises a holding part, the holding part comprises a connecting end part, a knocking end part and a holding section connected between the connecting end part and the knocking end part, the holding section is flat, the holding section comprises two planes arranged on two opposite sides and two connecting faces arranged on two opposite sides, and the two connecting faces are respectively connected between the two planes.
The fastener mounting tool further comprises a magnetic part which is arranged on the body and corresponds to the positioning part and can provide magnetic attraction for the fastener.
The first blocking part comprises a containing part, the containing part comprises a containing chamber and a circumferential wall forming the containing chamber, the circumferential wall is enclosed, and the magnetic part is arranged in the containing chamber.
The first top end comprises a dodging concave portion which is concavely arranged along the second direction and two top convex portions which are arranged on two opposite sides of the dodging concave portion, and the magnetic attraction piece and the dodging concave portion are arranged at intervals in the second direction.
The head defines a reference line parallel to the first direction and passing through the bottom end point, the first top end defines a first height to the reference line, the second top end defines a second height to the reference line, and the second height is less than 1/2 times the first height; the positioning part comprises an arc concave part which is concavely arranged along the second direction, and the arc concave part is used for the fastener to be embedded along the second direction; the arc concave part comprises an arc groove and an arc concave surface forming the arc groove, and the arc concave surface is used for abutting against the fastener; the lower groove is opened in the first direction, and the magnetic part at least partially corresponds to the lower groove; the lower groove is an arc groove; the fastener mounting tool further comprises a magnetic part which is arranged on the body and corresponds to the positioning part and can provide magnetic attraction for the fastener; the first blocking part comprises a containing part, the containing part comprises a containing chamber and a circumferential wall forming the containing chamber, the circumferential wall is enclosed, and the magnetic part is arranged in the containing chamber; the chamber is opened along the first direction; the first top end comprises a dodging concave part which is concavely arranged along the second direction and two top convex parts which are arranged on two opposite sides of the dodging concave part, and the magnetic attraction piece and the dodging concave part are arranged at intervals in the second direction; the fastener protrudes out of the first blocking part and the second blocking part along the second direction; the body also comprises a holding part, the holding part comprises a connecting end part, a knocking end part and a holding section connected between the connecting end part and the knocking end part, the holding section is flat, the holding section comprises two planes arranged at two opposite sides and two connecting surfaces arranged at two opposite sides, and the two connecting surfaces are respectively connected between the two planes; the knocking end is made of metal.
The beneficial effects of the utility model. The utility model discloses a this fastener mounting tool to this first fender portion and this second fender portion that have the height drop can stabilize the side direction support in the upper and lower position of the relative both sides of this fastener, can smoothly install this fastener into this ring ditch.
Drawings
Fig. 1 is a perspective view of a preferred embodiment of the present invention.
Fig. 2 is an exploded view of a preferred embodiment of the present invention.
Fig. 3 is a cross-sectional view of a preferred embodiment of the present invention.
Fig. 4 is a partially enlarged view of fig. 3.
Fig. 5 is a front view of a preferred embodiment of the present invention.
Fig. 6 is a partially enlarged view of fig. 5.
Fig. 7 is a sectional view taken along line a-a of fig. 5.
Fig. 8 is a usage status diagram of a preferred embodiment of the present invention.
Fig. 9 is another usage status diagram of a preferred embodiment of the present invention.
1: main body
10 head part
20: first blocking part
21 abutting surface
22 first tip
23, a locus of containment
24 chamber
25: circumferential wall
Dodging recess 26
27 projecting part
30 the second stop part
31 second top end
32 through groove
40, a bottom end point 42 of a bottom part 41, a first abutting section 43, a second abutting section 44, a lower concave section 45, a lower groove 50, a positioning part 51, an opening 60, an arc concave part 61, an arc concave groove 62, an arc concave surface 70, a holding part 71, a connecting end part 72, a knocking end part 73, a holding section 74, a plane 75, a connecting surface 2, a plane 2', a fastener 3, a magnetic part 4, a reference line 5, a base body 6, an annular groove 8, a seat body 8, a magnetic part 4, a reference line 5, a base body 6, a magnetic part 4, a positioning part 70, a positioning part 71, a positioning part 50, a positioning part 5, a positioning part 3, a positioning part
L1 first direction L2 second direction H1 first height H2 second height
Detailed Description
The following description is given by way of example only, and not by way of limitation, of the scope of the invention.
Referring to fig. 1 to 9, a preferred embodiment of the present invention is shown, in which a fastener installation tool of the present invention includes a body 1.
The body 1 includes a head portion 10, the head portion 10 includes a first blocking portion 20, a second blocking portion 30 and a bottom portion 40, the first blocking portion 20 and the second blocking portion 30 are connected to opposite sides of the bottom portion 40, the first blocking portion 20 and the second blocking portion 30 are arranged at intervals in a first direction L1, the first blocking portion 20 and the second blocking portion 30 have different heights and have height differences, the first blocking portion 20, the second blocking portion 30 and the bottom portion 40 jointly form a positioning portion 50, the positioning portion 50 can provide a fastener 2 to be clamped in along a second direction L2, the second direction L2 is transverse to the first direction L1, the first blocking portion 20 includes an abutting surface 21 facing the positioning portion 50 and a first top end 22, the abutting surface 21 is transverse to the bottom portion 40 and at least partially exposed in the first direction L1, the abutting surface 21 and the second blocking portion 30 can provide abutting surfaces for the fastener 2 respectively, the bottom portion 40 defines a bottom end point 41, the second stopper 30 includes a second top end 31, in the second direction L2, the first top end 22 and the second top end 31 are respectively higher than the bottom end point 41, and the first top end 22 is farther from the bottom end point 41 than the second top end 31. Preferably, the head 10 defines a reference line 4 parallel to the first direction L1 and passing through the bottom end point 41, the first top end 22 to the reference line 4 define a first height H1, the second top end 31 to the reference line 4 define a second height H2, and the second height H2 is less than 1/2 times the first height H1. The fastener 2 protrudes out of the first stopper 20 and the second stopper 30 along the second direction L2. The fastener 2 can be a C-shaped buckle ring, a U-shaped buckle ring or an E-shaped buckle ring.
When in use, the fastening member 2 is engaged with the positioning portion 50, so as to fasten the fastening member 2 in a circular groove 6 of a base 5, such as a cross axle of a vehicle body. Specifically, when the fastening device 2 is inserted into the annular groove 6 along the second direction L2, the first stopping portion 20 can press the fastening device 2 against a side wall of the annular groove 6 in the first direction L1 to facilitate force application and stable installation, and the second stopping portion 30 can stop the bottom end of the fastening device 2 from flipping away from the first stopping portion 20 toward the second stopping portion 30 due to pressure, so that when an external force is applied to the fastening device installation tool in the second direction L2 (e.g., by a mallet), the fastening device 2 can be stably inserted into the annular groove 6 and is not prone to shake. By the design of the height difference between the first blocking portion 20 and the second blocking portion 30 in the second direction L2, the first top end 22 and the second top end 31 can laterally abut against the opposite sides of the fastening member 2 at different height positions corresponding to the fastening member 2 in the second direction L2, so as to achieve stable lateral support at the upper and lower positions, and the fastening member 2 is not prone to deflection or deformation due to stress during the fastening process into the annular groove 6; furthermore, the abutting surface 21 of the first blocking part 20 abuts against the fastener 2 with a large area and a large supporting force; in addition, when the first blocking portion 20 is just overlapped with the base 5 in the first direction L1, the second blocking portion 30 is not overlapped with a seat 8 in the first direction L1 and has a section with the base 5 in the second direction L2, so that the fastener 2 can be pressed into the deep of the circular groove 6. When the fastening member 2 is installed, the fastening member 2 can abut against the seat 8 (e.g., the U-shaped portion of the transmission shaft of the car body) in the second direction L2.
The second blocking portion 30 is provided with a through groove 32 opening in the first direction L1, so as to reduce the contact area with the base body 8, and facilitate the second blocking portion 30 to be pulled out from between the base body 5 and the base body 8.
The positioning portion 50 includes an arc recess 60 recessed along the second direction L2, and the arc recess 60 is used for the fastener 2 to be inserted along the second direction L2. The curved concave portion 60 includes a curved groove 61 and a curved concave surface 62 forming the curved groove 61, the curved concave surface 62 provides the fastening member 2 to abut against, so as to provide the fastening member 2 with different thickness dimensions to be embedded therein, and to prevent the bottom end portion of the fastening member 2 from sliding relative to the curved concave surface 62, and to avoid the deformation or warping of the fastening member 2.
The bottom portion 40 includes a first abutting section 42, a second abutting section 43 and a lower concave section 44 recessed in the second direction L2, the first abutting section 42 and the second abutting section 43 are respectively transversely connected to two opposite sides of the lower concave section 44, the first abutting section 42 and the second abutting section 43 can respectively provide abutting for the fastener 2, the lower concave section 44 forms a lower groove 45, in this embodiment, the lower groove 45 is an arc-shaped groove; preferably, the positioning portion 50 has an opening 51 opening in the second direction L2, the first abutting section 42 and the second abutting section 43 extend obliquely towards the opening 51 and away from the lower concave section 44 to have a V shape, and the lower groove 45 can be at least partially engaged with the fastening member 2 ', as shown in fig. 9, so that the fastening members 2 ' with different outer diameters can be provided, and various types of fastening members 2,2 ' can also be provided.
The fastener installation tool further includes a magnetic member 3, the magnetic member 3 is disposed on the body 1 and corresponds to the positioning portion 50, and can provide magnetic force to the fastener 2 to position the fastener 2. Preferably, the first blocking portion 20 includes a receiving portion 23, the receiving portion 23 includes a containing chamber 24 and a surrounding wall 25 forming the containing chamber 24, the surrounding wall 25 is enclosed, and the magnetic member 3 is disposed in the containing chamber 24, so that the magnetic member 3 can be protected and easily damaged by external force. In the embodiment, the lower groove 45 is open in the first direction L1, and the magnetic element 3 at least partially corresponds to the lower groove 45; the chamber 24 is opened along the first direction L1, so that the magnetic element 3 can directly magnetically attract the fastener 2 to the positioning portion 50 along the first direction L1.
The first top end 22 includes a evasion recess 26 recessed along the second direction L2 and two protruding portions 27 disposed on two opposite sides of the evasion recess 26, the magnetic element 3 and the evasion recess 26 are disposed at an interval in the second direction L2, the two protruding portions 27 can abut against two ends of the fastening element 2 to separate the fastening element 2 from the annular groove 6, and the magnetic element 3 cannot be directly impacted by external force in the second direction L2, thereby avoiding damage.
The body 1 further includes a holding portion 70, the holding portion 70 includes a connecting end portion 71, a knocking end portion 72 and a holding section 73 connected between the connecting end portion 71 and the knocking end portion 72, the holding section 73 is flat, the holding section 73 includes two planes 74 disposed on two opposite sides and two connecting surfaces 75 disposed on two opposite sides, the two connecting surfaces 75 are respectively connected between the two planes 74, and when the holding portion 70 is held, the holding portion 70 is not easy to rotate relative to the hand. The striking end 72 is made of a metal material, has high structural strength and is not easily deformed by long-term striking.
The utility model discloses a this fastener mounting tool to this first fender portion and this second fender portion that have the height drop can stabilize the side direction support in the upper and lower position of the relative both sides of this fastener, can smoothly install this fastener into this ring ditch.
Claims (10)
1. A fastener mounting tool, its characterized in that: the method comprises the following steps:
a body including a head portion, the head portion including a first blocking portion, a second blocking portion and a bottom portion, the first blocking portion and the second blocking portion being connected to opposite sides of the bottom portion, the first blocking portion and the second blocking portion being spaced apart from each other in a first direction, the first blocking portion and the second blocking portion having a height difference, the first blocking portion, the second blocking portion and the bottom portion together constituting a positioning portion, the positioning portion being capable of providing a fastening member to be fastened therein in a second direction, the second direction being transverse to the first direction, the first blocking portion including a first top end and a second top end facing the positioning portion, the first top end and the second top end being higher than the bottom end in the second direction, the positioning portion being transverse to the bottom portion and at least partially exposed in the first direction, the abutting surface and the second blocking portion being capable of abutting against the fastening member, the bottom portion defining a bottom end point, the first top end is farther from the bottom end point than the second top end.
2. The fastener installation tool of claim 1, wherein: the positioning portion comprises an arc concave portion which is concavely arranged along the second direction, and the arc concave portion is used for the fastener to be embedded along the second direction.
3. The fastener installation tool of claim 2, wherein: the arc concave part comprises an arc groove and an arc concave surface forming the arc groove, and the arc concave surface provides the abutting of the fastener.
4. The fastener installation tool of claim 1, wherein: the bottom comprises a first abutting section, a second abutting section and a concave section which is concave in the second direction, the first abutting section and the second abutting section are respectively transversely connected to two opposite sides of the concave section, and the first abutting section and the second abutting section can respectively provide the abutting of the fastener.
5. The fastener installation tool of claim 4, wherein: the positioning part is provided with an opening which is opened in the second direction, the first abutting section and the second abutting section respectively extend towards the opening and away from the lower concave section in an inclined way to be in a V shape, and the lower concave section forms a lower groove.
6. The fastener installation tool of claim 1, wherein: the body further comprises a holding part, the holding part comprises a connecting end part, a knocking end part and a holding section connected between the connecting end part and the knocking end part, the holding section is flat, the holding section comprises two planes arranged on two opposite sides and two connecting faces arranged on two opposite sides, and the two connecting faces are respectively connected between the two planes.
7. The fastener installation tool of any one of claims 1 to 6, wherein: the magnetic part is arranged on the body and corresponds to the positioning part, and the magnetic part can provide magnetic attraction for the fastener.
8. The fastener installation tool of claim 7, wherein: the first blocking part comprises a containing part which comprises a containing chamber and a circumferential wall forming the containing chamber, the circumferential wall is enclosed, and the magnetic part is arranged in the containing chamber.
9. The fastener installation tool of claim 7, wherein: the first top end comprises a dodging concave part which is concavely arranged along the second direction and two top convex parts which are arranged on two opposite sides of the dodging concave part, and the magnetic part and the dodging concave part are arranged at intervals in the second direction.
10. The fastener installation tool of claim 5, wherein: the head defines a reference line parallel to the first direction and passing through the bottom end point, the first top end defines a first height to the reference line, the second top end defines a second height to the reference line, and the second height is less than 1/2 times the first height; the positioning part comprises an arc concave part concavely arranged along the second direction, and the arc concave part is used for the fastener to be embedded along the second direction; the arc concave part comprises an arc groove and an arc concave surface forming the arc groove, and the arc concave surface is used for abutting against the fastener; the lower groove is opened in the first direction, and the magnetic part at least partially corresponds to the lower groove; the lower groove is an arc groove; the fastener mounting tool further comprises a magnetic part which is arranged on the body and corresponds to the positioning part and can provide magnetic attraction for the fastener; the first blocking part comprises a containing part, the containing part comprises a containing chamber and a circumferential wall forming the containing chamber, the circumferential wall is enclosed, and the magnetic part is arranged in the containing chamber; the chamber is opened along the first direction; the first top end comprises a dodging concave part which is concavely arranged along the second direction and two top convex parts which are arranged at two opposite sides of the dodging concave part, and the magnetic part and the dodging concave part are arranged at intervals in the second direction; the fastener protrudes out of the first blocking part and the second blocking part along the second direction; the body also comprises a holding part, the holding part comprises a connecting end part, a knocking end part and a holding section connected between the connecting end part and the knocking end part, the holding section is flat, the holding section comprises two planes arranged at two opposite sides and two connecting surfaces arranged at two opposite sides, and the two connecting surfaces are respectively connected between the two planes; the knocking end is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324345.2U CN217225347U (en) | 2022-02-17 | 2022-02-17 | Fastener mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324345.2U CN217225347U (en) | 2022-02-17 | 2022-02-17 | Fastener mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217225347U true CN217225347U (en) | 2022-08-19 |
Family
ID=82835755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220324345.2U Active CN217225347U (en) | 2022-02-17 | 2022-02-17 | Fastener mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217225347U (en) |
-
2022
- 2022-02-17 CN CN202220324345.2U patent/CN217225347U/en active Active
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| GR01 | Patent grant |