CN215673098U - Automobile sheet metal connecting piece - Google Patents
Automobile sheet metal connecting piece Download PDFInfo
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- CN215673098U CN215673098U CN202122452371.1U CN202122452371U CN215673098U CN 215673098 U CN215673098 U CN 215673098U CN 202122452371 U CN202122452371 U CN 202122452371U CN 215673098 U CN215673098 U CN 215673098U
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- sheet metal
- rod
- threaded rod
- block
- threaded
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Abstract
The utility model discloses an automobile sheet metal connecting piece and relates to the field of automobile sheet metal connecting pieces. This car sheet metal connecting piece, the threaded rod surface is connected with first screw cap and second screw cap, and pegs graft and have baffle and connecting block the surface of threaded rod, first elastic component has been cup jointed to the surface of threaded rod, and the upper surface at the lower surface of second screw cap and connecting block is installed respectively to the both ends of first elastic component, buffer gear sets up to four groups, and buffer gear installs four edges and corners departments at the connecting block respectively, the spacing groove has been seted up to the inside of threaded rod, and the clamping mechanism passes through the spacing groove and installs in the threaded rod. This car sheet metal connecting piece, it is convenient to dismantle, and can adjust along with the thickness of panel beating.
Description
Technical Field
The utility model relates to the technical field of sheet metal connecting pieces, in particular to an automobile sheet metal connecting piece.
Background
The automobile sheet metal is a technical means for automobile repair, and in the aspect, the automobile sheet metal is equal to the automobile sheet metal repair, namely the automobile body needs to be repaired after the automobile is collided, namely all other work except the spraying work for corrosion prevention and decoration is carried out on the automobile body, and the automobile sheet metal part is fixedly installed with the automobile body through a connecting piece;
at present most car sheet metal connector dismantles very inconvenient when using to influence work efficiency, and can not adjust according to the thickness of different panel beating, still can not disperse the impact force, lead to the protection effect of panel beating unsatisfactory, therefore we have proposed a car sheet metal connector.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses an automobile sheet metal connecting piece to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: an automotive sheet metal connector comprising:
the outer surface of the threaded rod is connected with a first threaded cap and a second threaded cap, a baffle and a connecting block are inserted into the outer surface of the threaded rod, a first elastic piece is sleeved on the outer surface of the threaded rod, and two ends of the first elastic piece are respectively arranged on the lower surface of the second threaded cap and the upper surface of the connecting block;
the four groups of buffer mechanisms are arranged, and the buffer mechanisms are respectively arranged at four edges of the connecting block;
the clamping mechanism, the spacing groove has been seted up to the inside of threaded rod, and clamping mechanism passes through the spacing groove and installs in the threaded rod.
Preferably, buffer gear includes the telescopic link, the upper surface at the connecting block is installed to the telescopic link, and the upper surface mounting of telescopic link has circular block, the sucking disc is installed to one side that the telescopic link was kept away from to circular block.
Preferably, the buffer mechanism further comprises a second elastic member, the second elastic member is sleeved on the outer surface of the telescopic tube, and two ends of the second elastic member are respectively installed on the upper surface of the connecting block and the lower surface of the circular block.
Preferably, the clamping mechanism comprises an insertion rod, the insertion rod is inserted into the threaded rod, a hollow groove, a first sliding groove and a second sliding groove are formed in the insertion rod, and two limiting blocks and two moving blocks are connected to the inner walls of the first sliding groove and the second sliding groove respectively.
Preferably, the clamping mechanism further comprises a plurality of fixed blocks, the fixed blocks are installed on one sides of the limiting blocks and the moving blocks, the inside of each fixed block is connected with a first connecting rod and a second connecting rod respectively, the geometric centers of the first connecting rods and the geometric centers of the second connecting rods are crossed and connected, a third elastic piece is installed between the two moving blocks, and two ends of the third elastic piece are installed on one side of each moving block respectively.
The utility model discloses an automobile sheet metal connecting piece, which has the following beneficial effects:
1. this kind of car sheet metal connecting piece, through the threaded rod that sets up, first screw cap, second screw cap, first elastic component and the cooperation of baffle, makes the device can adjust according to the difference of panel beating thickness, and through the cooperation of the connecting block that sets up, second elastic component, telescopic link, circular piece and sucking disc, can play certain buffering effect, makes the protection effect performance of panel beating the biggest.
2. This car sheet metal connecting piece, through the cooperation of inserted bar, spacing groove, dead slot, first spout, stopper, head rod, second connecting rod, fixed block, movable block, third elastic component and the second spout that sets up, makes the device's dismantlement very convenient, has improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the threaded rod of the present invention;
FIG. 3 is an enlarged view of the structure at the position A of the present invention.
In the figure: 1. a threaded rod; 101. a first threaded cap; 102. a second threaded cap; 103. a first elastic member; 104. a baffle plate; 105. connecting blocks; 106. a second elastic member; 107. a telescopic rod; 108. a circular block; 109. a suction cup; 2. inserting a rod; 201. a limiting groove; 202. an empty groove; 203. a first chute; 204. a limiting block; 205. a first connecting rod; 206. a second connecting rod; 207. a fixed block; 208. a moving block; 209. a third elastic member; 3. a second runner.
Detailed Description
The embodiment of the utility model discloses an automobile sheet metal connecting piece, which is shown in figures 1-3,
referring to fig. 1, in a threaded rod 1, a first threaded cap 101 and a second threaded cap 102 are connected to the outer surface of the threaded rod 1 in a threaded manner, the cross-sectional areas of the first threaded cap 101 and the second threaded cap 102 are the same, a baffle plate 104 and a connecting block 105 are movably sleeved on the outer surface of the threaded rod 1, the cross-sectional area of the baffle plate 104 is the same as the cross-sectional areas of the first threaded cap 101 and the second threaded cap 102, the connecting block 105 is cross-shaped, a first elastic member 103 is movably sleeved on the outer surface of the threaded rod 1, and two ends of the first elastic member 103 are fixedly connected to the lower surface of the second threaded cap 102 and the upper surface of the connecting block 105 respectively;
the four groups of buffer mechanisms are arranged, and the buffer mechanisms are respectively arranged at four edges of the connecting block 105;
clamping mechanism, threaded rod 1's inside has seted up spacing groove 201, and clamping mechanism passes through spacing groove 201 to be installed in threaded rod 1.
Referring to fig. 1, the buffer mechanism includes an expansion link 107, the expansion link 107 is fixedly connected to the upper surface of the connecting block 105, the upper surface of the expansion link 107 is fixedly connected with a circular block 108, a suction cup 109 is fixedly connected to a side of the circular block 108 away from the expansion link 107, and the cross-sectional area of the suction cup 109 is circular;
the buffer mechanism further comprises a second elastic member 106, the second elastic member 106 is sleeved on the outer surface of the telescopic rod 107, and two ends of the second elastic member 106 are fixedly connected to the upper surface of the connecting block 105 and the lower surface of the circular block 108 respectively.
Referring to fig. 2 and fig. 3, the clamping mechanism includes an insertion rod 2, the insertion rod 2 is movably inserted into the threaded rod 1, a hollow groove 202, a first sliding groove 203 and a second sliding groove 3 are formed in the insertion rod 2, the cross-sectional area of the hollow groove 202 is circular, the cross-sectional areas of the first sliding groove 203 and the second sliding groove 3 are rectangular, two limiting blocks 204 and two moving blocks 208 are slidably connected to the inner walls of the first sliding groove 203 and the second sliding groove 3 respectively, the limiting blocks 205 and the moving blocks 208 are rectangular, and the outer surfaces of the limiting blocks 205 and the moving blocks 208 are attached to the inner walls of the first sliding groove 203 and the second sliding groove 3;
the clamping mechanism further comprises a plurality of fixing blocks 207, the fixing blocks 207 are fixedly connected to one sides of the limiting blocks 204 and the moving blocks 208, the fixing blocks 207 are rectangular, a first connecting rod 205 and a second connecting rod 206 are rotatably connected to the inside of the fixing blocks 207 respectively, the cross sections of the first connecting rod 205 and the second connecting rod 206 are rectangular, the geometric centers of the first connecting rod 205 and the second connecting rod 206 are crossed, the first connecting rod 205 and the second connecting rod 206 are rotatably connected, a third elastic part 209 is fixedly connected between the two moving blocks 208, and two ends of the third elastic part 209 are fixedly connected to one side, opposite to the two moving blocks 208, respectively.
The working principle is as follows: when the automobile sheet metal connecting piece is used, the first threaded cap 101 is firstly rotated and taken down, the second threaded cap 102 is rotated to enable the second threaded cap 102 to move downwards and compress the first elastic piece 103, then the threaded rod 1 is inserted into a round hole formed in a sheet metal, the first threaded cap 101 is in threaded connection with the threaded rod 1, then the second threaded cap 102 is rotated to enable the second threaded cap 102 to be attached to one side of the sheet metal, and therefore the sheet metal is clamped by the first threaded cap 101 and the second threaded cap 102;
during installation, the sucker 109 is adsorbed on one side of the metal plate and compresses the second elastic part 106 and the telescopic rod 107, so that a certain buffering effect can be achieved during collision of the automobile, and the protection effect of the metal plate is maximized;
then, one end of the threaded rod 1 is inserted into the vehicle body, the baffle plate 104 is sleeved on the outer surface of the threaded rod 1, the inserted rod 2 is inserted into the threaded rod 1, the two moving blocks 208 are pressed firstly, the two moving blocks 208 move into the second chute 3 and compress the third elastic part 209, and the two moving blocks 208 move to drive one ends of the first connecting rod 205 and the second connecting rod 206 to move, because the first connecting rod 205 and the second connecting rod 206 are in cross assembly and are in rotating connection;
therefore, both ends of the first connecting rod 205 and the second connecting rod 206 move towards the middle, the first connecting rod 205 and the second connecting rod 206 move to drive the two limiting blocks 204 to move towards the first sliding groove 203, then the inserting rod 2 is inserted into the limiting groove 201, the moving block 208 is loosened, the third elastic element 209 rebounds to drive the two limiting blocks 204 to move outwards so as to be attached to the limiting groove 201, the inserting rod 2 is fixed, and the whole device is completely installed;
when the metal plate needs to be maintained, the two moving blocks 208 are firstly pressed to enable the two limiting blocks 204 to move inwards in the same operation, so that the inserting rod 2, the baffle plate 104 and the connecting block 105 can be taken down, the metal plate can be detached from the vehicle body for maintenance, and the maintenance is very convenient;
the device can be adjusted according to different thicknesses of the sheet metal through the matching of the arranged threaded rod 1, the first threaded cap 101, the second threaded cap 102, the first elastic part 103 and the baffle 104, and a certain buffering effect can be achieved through the matching of the arranged connecting block 105, the second elastic part 106, the telescopic rod 107, the circular block 108 and the sucking disc 109, so that the protection effect of the sheet metal is exerted to the maximum;
through the cooperation of the inserted bar 2, the limiting groove 201, the empty groove 202, the first sliding groove 203, the limiting block 204, the first connecting rod 205, the second connecting rod 206, the fixed block 207, the moving block 208, the third elastic part 209 and the second sliding groove 3, the device is very convenient to disassemble, and the working efficiency is improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an automobile sheet metal connector which characterized in that includes:
the outer surface of the threaded rod (1) is connected with a first threaded cap (101) and a second threaded cap (102), a baffle (104) and a connecting block (105) are inserted into the outer surface of the threaded rod (1), a first elastic piece (103) is sleeved on the outer surface of the threaded rod (1), and two ends of the first elastic piece (103) are respectively installed on the lower surface of the second threaded cap (102) and the upper surface of the connecting block (105);
the four groups of buffer mechanisms are arranged, and the buffer mechanisms are respectively arranged at four edges of the connecting block (105);
the clamping mechanism is characterized in that a limiting groove (201) is formed in the threaded rod (1), and the clamping mechanism is installed in the threaded rod (1) through the limiting groove (201).
2. The automobile sheet metal connector according to claim 1, characterized in that: buffer gear includes telescopic link (107), telescopic link (107) are installed at the upper surface of connecting block (105), and the upper surface mounting of telescopic link (107) has circular block (108), sucking disc (109) are installed to one side that telescopic link (107) were kept away from to circular block (108).
3. The automobile sheet metal connector according to claim 2, characterized in that: the buffer mechanism further comprises a second elastic piece (106), the second elastic piece (106) is sleeved on the outer surface of the telescopic rod (107), and two ends of the second elastic piece (106) are respectively installed on the upper surface of the connecting block (105) and the lower surface of the round block (108).
4. The automobile sheet metal connector according to claim 1, characterized in that: the clamping mechanism comprises an inserting rod (2), the inserting rod (2) is inserted into the threaded rod (1), a hollow groove (202), a first sliding groove (203) and a second sliding groove (3) are formed in the inserting rod (2), and two limiting blocks (204) and two moving blocks (208) are connected to the inner walls of the first sliding groove (203) and the second sliding groove (3) respectively.
5. The automobile sheet metal connector according to claim 4, characterized in that: the clamping mechanism further comprises a plurality of fixing blocks (207), the fixing blocks (207) are installed on one sides of the limiting blocks (204) and the moving blocks (208), a first connecting rod (205) and a second connecting rod (206) are connected to the inside of each fixing block (207) respectively, the geometric centers of the first connecting rod (205) and the second connecting rod (206) are crossed and connected, a third elastic part (209) is installed between the two moving blocks (208), and two ends of the third elastic part (209) are installed on one side of each moving block (208) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452371.1U CN215673098U (en) | 2021-10-12 | 2021-10-12 | Automobile sheet metal connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452371.1U CN215673098U (en) | 2021-10-12 | 2021-10-12 | Automobile sheet metal connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215673098U true CN215673098U (en) | 2022-01-28 |
Family
ID=79968080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122452371.1U Active CN215673098U (en) | 2021-10-12 | 2021-10-12 | Automobile sheet metal connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215673098U (en) |
-
2021
- 2021-10-12 CN CN202122452371.1U patent/CN215673098U/en active Active
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