CN210592128U - Right head crossbeam connecting seat convenient to change - Google Patents
Right head crossbeam connecting seat convenient to change Download PDFInfo
- Publication number
- CN210592128U CN210592128U CN201921444780.3U CN201921444780U CN210592128U CN 210592128 U CN210592128 U CN 210592128U CN 201921444780 U CN201921444780 U CN 201921444780U CN 210592128 U CN210592128 U CN 210592128U
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- groove
- connecting seat
- push rod
- rod
- close
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- Expired - Fee Related
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- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000003466 welding Methods 0.000 description 9
- 239000011435 rock Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a first right crossbeam connecting seat convenient to change, including mount pad and spring, the connecting seat is installed to one side of mount pad, the mount pad is close to the four corners of connecting seat and has seted up the draw-in groove, the mount pad is close to the top of draw-in groove and has seted up the mounting groove. This first right crossbeam connecting seat convenient to change, be provided with draw-in groove and pin, press the baffle, the baffle passes through the inside that the connecting rod drove the pin and leaves the fixed slot, the rotation push rod, the push rod drives the lead screw and rotates, make the lead screw pass through the push rod and drive kicking block rebound, make the ejector pin can remove to the push rod inslot, promote the connecting seat, make the fixture block shift out from the mounting groove, take out new connecting seat, the connecting seat drives the inside that the fixture block got into the mounting groove, later the connecting seat drives the inside that the fixture block got into the draw-in groove from the mounting groove, the pin groove just aligns with the fixed slot, the spring drives the inside that the pin got into the fixed.
Description
Technical Field
The utility model relates to the technical field of auto-parts, specifically be a right first crossbeam connecting seat convenient to change.
Background
An automobile part, in which a cross member is mounted using a cross member connecting seat, is a product that constitutes each unit of an automobile as a whole and serves the automobile.
Although present crossbeam connecting seat kind and quantity are very much, nevertheless current crossbeam connecting seat has still had certain problem, brings certain inconvenience to the use of crossbeam connecting seat.
The beam connecting seat is inconvenient to change when using, and needs to be fixed with the welding of beam spring to the current beam connecting seat, makes in the welding, needs to hand the crossbeam, makes crossbeam and connecting seat rock each other easily, and inconvenient welding is inconvenient, and inconvenient use, therefore the urgent need can improve the technique of beam connecting seat structure, perfects this structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a first right crossbeam connecting seat convenient to change to when solving the present crossbeam connecting seat that above-mentioned background art proposed and using, inconvenient changing the crossbeam connecting seat, and the crossbeam connecting seat needs to be fixed with the welding of crossbeam spring, makes in the welding, needs to hand the crossbeam, makes crossbeam and connecting seat rock each other easily, and inconvenient welding, the problem of inconvenient use.
In order to achieve the above object, the utility model provides a following technical scheme: a right head beam connecting seat convenient to replace comprises a mounting seat and a spring, wherein one side of the mounting seat is provided with the connecting seat, four corners of the mounting seat close to the connecting seat are provided with clamping grooves, a mounting groove is arranged above the mounting seat close to the clamping grooves, wherein,
a clamping block is fixed on one side, close to the clamping groove, of the connecting seat, a blocking rod groove is formed in the bottom, close to the connecting seat, of the mounting seat, a connecting rod groove is formed in the lower portion, close to the blocking rod groove, of the mounting seat, a fixing groove is formed in one side, close to the blocking rod groove, of the connecting seat, a blocking rod is arranged inside the blocking rod groove, a connecting rod is arranged inside the connecting rod groove, the blocking rod is fixedly connected with one side, away from the connecting seat, of the connecting rod, a baffle is fixed on one side, away from the mounting seat, of the connecting rod, and the spring is located on the connecting;
the connecting seat is kept away from one side of mount pad and is installed the crossbeam, the connecting seat has been seted up near one side four corners of crossbeam, one side that the crossbeam is close to the spread groove is fixed with the connecting block, the connecting seat has been close to the inside push rod groove of having seted up in both sides of mount pad, the inside of fixture block runs through there is the ejector pin groove, the ejector pin groove communicates with the push rod groove mutually, the connecting seat has been close to the bottom in push rod groove and has seted up the lead screw groove, the inside in ejector pin groove is provided with the ejector pin, the inside in push rod groove is provided with the push rod, one side that the push rod is close to the ejector pin is fixed with the kicking block, one.
Preferably, the clamping groove is matched with the clamping block in size, and the sections of the clamping groove and the clamping block are T-shaped.
Preferably, the inner diameter of the spring is smaller than the outer diameter of the baffle, and the outer diameter of the spring is larger than the inner diameter of the connecting rod groove.
Preferably, the inner diameter of the connecting groove is matched with the outer diameter of the connecting block, and the connecting groove and the connecting block form a clamping structure.
Preferably, the outer diameter of the bottom of the top block is smaller than that of the top block, and the top block is in a circular truncated cone shape.
Preferably, the screw rod and the connecting seat form a thread structure through external threads.
Compared with the prior art, the beneficial effects of the utility model are that: this right head crossbeam connecting seat convenient to change:
1. the clamping groove and the stop lever are arranged, the baffle is pressed, the baffle drives the stop lever to leave the inside of the fixed groove through the connecting rod, the push rod is rotated, the push rod drives the screw rod to rotate, the screw rod drives the ejector block to move upwards through the push rod, the ejector rod can move towards the inside of the push rod groove, the connecting seat is pushed, the fixture block is moved out of the mounting groove, a new connecting seat is taken out, the connecting seat drives the fixture block to enter the inside of the mounting groove, the fixture block is then driven by the connecting seat to enter the inside of the clamping groove from the mounting groove, the stop lever groove is exactly aligned with the fixed groove, the spring drives the stop lever to;
2. the connecting device is provided with a connecting groove and a connecting block, the connecting groove and the connecting block form a clamping structure, the cross beam is moved, the cross beam drives the connecting block to enter the connecting groove, the cross beam and the connecting seat are convenient to pre-fix through the clamping structure formed by the connecting groove and the connecting block, and the cross beam and the connecting seat are prevented from generating displacement during welding;
3. be provided with ejector pin and kicking block, after mount pad and connecting seat fixed connection, rotate the push rod, the push rod drives the lead screw and rotates, and the lead screw passes through the external screw thread and drives the push rod downstream, and the push rod drives the kicking block downstream, and the kicking block drives the ejector pin and keeps away from the inside in push rod groove, makes the ejector pin support the draw-in groove inner wall, avoids the fixture block to rock in the draw-in groove.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. the mounting base, 2, the connecting seat, 3, the draw-in groove, 4, the mounting groove, 5, the fixture block, 6, the pin groove, 7, the connecting rod groove, 8, the fixed slot, 9, the pin, 10, the connecting rod, 11, the baffle, 12, the spring, 13, the crossbeam, 14, the spread groove, 15, the connecting block, 16, the push rod groove, 17, the ejector pin groove, 18, the lead screw groove, 19, the ejector pin, 20, the push rod, 21, the kicking block, 22, the lead screw.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a right head cross beam connecting seat convenient to replace comprises a mounting seat 1, a connecting seat 2, a clamping groove 3, a mounting groove 4, a fixture block 5, a stop rod groove 6, a connecting rod groove 7, a fixing groove 8, a stop rod 9, a connecting rod 10, a baffle plate 11, a spring 12, a cross beam 13, a connecting groove 14, a connecting block 15, a push rod groove 16, a push rod groove 17, a lead screw groove 18, a push rod 19, a push rod 20, a top block 21 and a lead screw 22, wherein the connecting seat 2 is mounted on one side of the mounting seat 1, the clamping groove 3 is formed in the four corners of the mounting seat 1 close to the connecting seat 2, the clamping groove 3 is matched with the fixture block 5 in size, the cross sections of the clamping groove 3 and the fixture block 5 are T-shaped, after the fixture block 5 is driven by the connecting seat 2 to enter the clamping groove 3 from the mounting groove 4, a clamping structure is formed by the clamping groove 3 and the fixture block, wherein,
a clamping block 5 is fixed on one side of the connecting seat 2 close to the clamping groove 3, a stop rod groove 6 is arranged at the bottom of the mounting seat 1 close to the connecting seat 2, a connecting rod groove 7 is arranged below the stop rod groove 6 of the mounting seat 1, a fixing groove 8 is arranged on one side of the connecting seat 2 close to the stop rod groove 6, a stop rod 9 is arranged in the stop rod groove 6, a connecting rod 10 is arranged in the connecting rod groove 7, the stop rod 9 is fixedly connected with one side of the connecting rod 10 away from the connecting seat 2, a baffle 11 is fixed on one side of the connecting rod 10 away from the mounting seat 1, a spring 12 is arranged on the connecting rod 10 between the baffle 11 and the mounting seat 1, the inner diameter of the spring 12 is smaller than the outer diameter of the baffle 11, the outer diameter of the spring 12 is larger than the inner diameter of the connecting rod groove 7, and when the baffle 11 moves towards the mounting seat 1, the spring, meanwhile, the spring 12 is prevented from entering the inside of the connecting rod groove 7, so that the spring 12 is compressed to generate elastic force;
a cross beam 13 is installed on one side of the connecting seat 2, which is far away from the mounting seat 1, a connecting groove 14 is formed in four corners of one side of the connecting seat 2, which is near to the cross beam 13, the inner diameter of the connecting groove 14 is matched with the outer diameter of the connecting block 15, the connecting groove 14 and the connecting block 15 form a clamping structure, the cross beam 13 is moved, the cross beam 13 drives the connecting block 15 to enter the connecting groove 14, through the clamping structure formed by the connecting groove 14 and the connecting block 15, the cross beam 13 and the connecting seat 2 are pre-fixed, the cross beam 13 and the connecting seat 2 are prevented from being displaced during welding, the connecting block 15 is fixed on one side of the cross beam 13, which is near to the connecting groove 14, push rod grooves 16 are formed in two sides of the connecting seat 2, a push rod groove 17 penetrates through the inside of the clamping block 5, the push rod groove 17 is, the inside in ejector pin groove 17 is provided with ejector pin 19, the inside in ejector pin groove 16 is provided with push rod 20, one side that push rod 20 is close to ejector pin 19 is fixed with kicking block 21, the bottom external diameter of kicking block 21 is less than the top external diameter of kicking block 21, and the shape of kicking block 21 is the round platform shape, and when push rod 20 drove kicking block 21 downstream, make kicking block 21 drive ejector pin 19 and keep away from the inside in ejector pin groove 16, be convenient for drive ejector pin 19 and support draw-in groove 3 inner wall, one side that push rod 20 is close to lead screw groove 18 is fixed with lead screw 22, lead screw 22 passes through the external screw thread and constitutes the helicitic texture with connecting seat 2, rotates push rod 20, and push rod 20 drives lead screw 22, and lead screw 22 produces relative movement through external screw thread and connecting seat 2, and lead screw.
The working principle is as follows: when the right head cross beam connecting seat convenient to replace is used, firstly, the baffle plate 11 is pressed, the baffle plate 11 drives the stop rod 9 to leave the inside of the fixing groove 8 through the connecting rod 10, the push rod 20 is rotated, the push rod 20 drives the lead screw 22 to rotate, the lead screw 22 generates relative movement with the connecting seat 2 through external threads, the lead screw 22 drives the ejector block 21 to move upwards through the push rod 20, the ejector rod 19 can move towards the push rod groove 16, the connecting seat 2 is pushed, the connecting seat 2 drives the fixture block 5 to move into the inside of the mounting groove 4 from the clamping groove 3, the fixture block 5 is moved out from the mounting groove 4, a new connecting seat 2 is taken out, the connecting seat 2 drives the fixture block 5 to enter the inside of the mounting groove 4, then when the connecting seat 2 drives the fixture block 5 to enter the inside of the clamping groove 3 from the mounting groove 4, the connecting seat 2 presses the stop rod, the spring 12 is compressed, when the fixture block 5 completely enters the inside of the clamping groove 3, the stop rod groove 6 is exactly aligned with the fixed groove 8, the spring 12 drives the stop rod 9 to enter the inside of the fixed groove 8, the connecting seat 2 is prevented from moving continuously, then the push rod 20 is rotated, the push rod 20 drives the lead screw 22 to rotate, the lead screw 22 drives the push rod 20 to move downwards through external threads, the push rod 20 drives the ejector block 21 to move downwards, the ejector block 21 drives the ejector rod 19 to be far away from the inside of the push rod groove 16, the ejector rod 19 is abutted against the inner wall of the clamping groove 3, the fixture block 5 is prevented from shaking in the clamping groove 3, the mounting seat 1 is fixedly connected with the connecting seat 2, then the cross beam 13 is, the clamping structure formed by the connecting groove 14 and the connecting block 15 facilitates the pre-fixing of the cross beam 13 and the connecting seat 2, and avoids the displacement of the cross beam 13 and the connecting seat 2 during welding, which is not described in detail in this specification, and belongs to the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a right head crossbeam connecting seat convenient to change, includes mount pad (1) and spring (12), its characterized in that: a connecting seat (2) is arranged on one side of the mounting seat (1), clamping grooves (3) are arranged at four corners of the mounting seat (1) close to the connecting seat (2), a mounting groove (4) is arranged above the mounting seat (1) close to the clamping grooves (3),
a clamping block (5) is fixed on one side, close to the clamping groove (3), of the connecting seat (2), a blocking rod groove (6) is formed in the bottom, close to the connecting seat (2), of the mounting seat (1), a connecting rod groove (7) is formed in the lower portion, close to the blocking rod groove (6), of the mounting seat (1), a fixing groove (8) is formed in one side, close to the blocking rod groove (6), of the connecting seat (2), a blocking rod (9) is arranged inside the blocking rod groove (6), a connecting rod (10) is arranged inside the connecting rod groove (7), the blocking rod (9) is fixedly connected with one side, far away from the connecting seat (2), of the connecting rod (10), a baffle plate (11) is fixed on one side, far away from the mounting seat (1), of the connecting rod (10), and the spring (12) is located on the connecting rod (10) between the baffle plate (11);
a cross beam (13) is arranged on one side of the connecting seat (2) far away from the mounting seat (1), four corners of one side of the connecting seat (2) close to the cross beam (13) are provided with connecting grooves (14), a connecting block (15) is fixed on one side of the cross beam (13) close to the connecting groove (14), a push rod groove (16) is arranged inside the two sides of the connecting seat (2) close to the mounting seat (1), a push rod groove (17) penetrates through the inside of the clamping block (5), the push rod groove (17) is communicated with the push rod groove (16), a screw rod groove (18) is arranged at the bottom of the connecting seat (2) close to the push rod groove (16), a mandril (19) is arranged in the mandril groove (17), a push rod (20) is arranged in the push rod groove (16), a top block (21) is fixed on one side of the push rod (20) close to the top rod (19), and a screw rod (22) is fixed on one side of the push rod (20) close to the screw rod groove (18).
2. The right header rail connecting seat convenient to replace of claim 1, wherein: the clamping groove (3) is matched with the clamping block (5) in size, and the sections of the clamping groove (3) and the clamping block (5) are T-shaped.
3. The right header rail connecting seat convenient to replace of claim 1, wherein: the inner diameter of the spring (12) is smaller than the outer diameter of the baffle (11), and the outer diameter of the spring (12) is larger than the inner diameter of the connecting rod groove (7).
4. The right header rail connecting seat convenient to replace of claim 1, wherein: the inner diameter of the connecting groove (14) is matched with the outer diameter of the connecting block (15), and the connecting groove (14) and the connecting block (15) form a clamping structure.
5. The right header rail connecting seat convenient to replace of claim 1, wherein: the bottom outer diameter of the top block (21) is smaller than the top outer diameter of the top block (21), and the top block (21) is in a circular truncated cone shape.
6. The right header rail connecting seat convenient to replace of claim 1, wherein: the screw rod (22) and the connecting seat (2) form a thread structure through external threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444780.3U CN210592128U (en) | 2019-09-02 | 2019-09-02 | Right head crossbeam connecting seat convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921444780.3U CN210592128U (en) | 2019-09-02 | 2019-09-02 | Right head crossbeam connecting seat convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210592128U true CN210592128U (en) | 2020-05-22 |
Family
ID=70718299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921444780.3U Expired - Fee Related CN210592128U (en) | 2019-09-02 | 2019-09-02 | Right head crossbeam connecting seat convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210592128U (en) |
-
2019
- 2019-09-02 CN CN201921444780.3U patent/CN210592128U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |