CN209881295U - Universal bracket arm capable of being stably positioned - Google Patents
Universal bracket arm capable of being stably positioned Download PDFInfo
- Publication number
- CN209881295U CN209881295U CN201920946566.1U CN201920946566U CN209881295U CN 209881295 U CN209881295 U CN 209881295U CN 201920946566 U CN201920946566 U CN 201920946566U CN 209881295 U CN209881295 U CN 209881295U
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- hole
- connecting plate
- sliding sleeve
- rotating shaft
- bracket arm
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Abstract
The utility model discloses a can fix a position stable universal trailing arm, including installation roof and fixed mounting at the connecting plate of installation roof bottom surface to and be located the pivot of connecting plate one side, the internal surface of pivot is provided with the bull stick, the bottom skin weld of pivot has branch, the bottom skin weld of branch has the cardboard, the sliding sleeve has been cup jointed to the surface of branch, the welding of surface one side of sliding sleeve has the horizontal pole, the centre bore has all been seted up with the center department of connecting plate in the pivot, the periphery of centre bore is provided with the locating hole, one side of locating hole is provided with positioning screw, the hole has been seted up to the surface of branch. A can fix a position stable universal trailing arm, can make things convenient for the user of service to carry out the adjustment of certain degree with the use position of this trailing arm according to the condition of using to can effectual increase later stage the location effect after the adjustment finishes, the use in the later stage of being convenient for brings better use prospect.
Description
Technical Field
The utility model relates to a trailing arm field, in particular to can fix a position stable universal trailing arm.
Background
The universal bracket arm is a bracket arm which is convenient for a user to adjust the use angle and position of the bracket arm; the existing universal bracket arm has certain defects when in use, and because the flexibility of the universal bracket arm is excellent, when the use angle of the bracket arm is confirmed, the positioning effect of the bracket arm is poor due to some factors, the use effect in the later period is influenced, and therefore certain influence is brought in the use process, and therefore, the universal bracket arm capable of being stably positioned is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a can fix a position stable universal trailing arm, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can stable universal trailing arm in location, includes installation roof and the connecting plate of fixed mounting at installation roof bottom surface to and be located the pivot of connecting plate one side, the internal surface of pivot is provided with the bull stick, the bottom skin weld of pivot has branch, the bottom skin weld of branch has the cardboard, the sliding sleeve has been cup jointed to the surface of branch, the welding of surface one side of sliding sleeve has the horizontal pole, the centre bore has all been seted up with the center department of connecting plate in the pivot, the periphery of centre bore is provided with the locating hole, one side of locating hole is provided with positioning screw, the hole has been seted up to the surface of branch, the notch has been seted up to the center department of sliding sleeve, the connecting hole has been seted up to the both sides of sliding sleeve, one side.
Preferably, the inner wall of notch can laminate each other with the surface of branch, and the sliding sleeve passes through the notch and slides on branch.
Preferably, the opening diameter of connecting hole is unanimous with the opening diameter of hole, and coincides between connecting hole and the hole, the connecting rod can run through in inserting connecting hole and the hole in proper order.
Preferably, the connecting plate and the rotating shaft are both provided with a center hole and a positioning hole, the connecting plate and the center hole and the positioning hole on the rotating shaft are correspondingly arranged, and the positioning screw rod can penetrate through the connecting plate and the positioning hole on the rotating shaft.
Preferably, the mounting top plate is rectangular, mounting holes are formed in the outer surface of the mounting top plate, the number of the mounting holes is four, and the four mounting holes are located at the peripheral corners of the outer surface of the mounting top plate respectively.
Preferably, the upper end of the clamping plate is fixedly connected with the bottom end of the support rod, and the sectional area of the clamping plate is slightly larger than that of the sliding sleeve.
Compared with the prior art, the utility model discloses following beneficial effect has: the universal bracket arm capable of being stably positioned can be used for connecting a rotating shaft and a connecting plate through the rotating shaft at the top end of the bracket arm and can also facilitate the rotation of the rotating shaft because the supporting rod on the bracket arm is connected between the rotating shaft and the connecting plate in the using process, when a user needs to confirm the using angle of the supporting rod, the user can insert a positioning screw into positioning holes on the rotating shaft and the connecting plate so as to clamp the positions of the rotating shaft and the supporting rod and avoid later sliding, and when the user needs to adjust the using positions of the transverse rod and the sliding sleeve, the sliding sleeve is sleeved on the supporting rod, so the user can slide the sliding sleeve on the supporting rod, and after confirming the using positions, the connecting rod can be sequentially inserted into a connecting hole and a hole on the supporting rod to finish positioning and increase the stability during the whole use, whole trailing arm simple structure, convenient operation can make things convenient for the user of service to carry out the adjustment of certain degree with the service position of this trailing arm according to the condition of using to can effectual increase the location effect in later stage after the adjustment finishes, the use in the later stage of being convenient for is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to a can fix a position stable universal trailing arm's overall structure schematic diagram.
Fig. 2 is the utility model relates to a can fix a position stable universal trailing arm connecting plate and structure chart of pivot.
Fig. 3 is the utility model relates to a can fix a position stable universal trailing arm sliding sleeve's structure chart.
In the figure: 1. installing a top plate; 2. a connecting plate; 3. a rotating shaft; 4. a rotating rod; 5. a strut; 6. clamping a plate; 7. a sliding sleeve; 8. a cross bar; 9. a central bore; 10. positioning holes; 11. positioning a screw rod; 12. a hole; 13. a notch; 14. connecting holes; 15. a connecting rod; 16. a connecting sleeve.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-3, the universal bracket capable of positioning stably comprises a mounting top plate 1 and a connecting plate 2 fixedly mounted on the outer surface of the bottom end of the mounting top plate 1, and be located the pivot 3 of connecting plate 2 one side, the internal surface of pivot 3 is provided with bull stick 4, the bottom skin weld of pivot 3 has branch 5, the bottom skin weld of branch 5 has cardboard 6, the surface of branch 5 has cup jointed sliding sleeve 7, the surface one side weld of sliding sleeve 7 has horizontal pole 8, pivot 3 and the center department of connecting plate 2 have all seted up centre bore 9, the periphery of centre bore 9 is provided with locating hole 10, one side of locating hole 10 is provided with positioning screw 11, hole 12 has been seted up to the surface of branch 5, notch 13 has been seted up to the center department of sliding sleeve 7, connecting hole 14 has been seted up to the both sides of sliding sleeve 7, one side of connecting hole 14 is provided with connecting rod 15, and the.
The inner wall of the notch 13 can be mutually attached to the outer surface of the support rod 5, and the sliding sleeve 7 slides on the support rod 5 through the notch 13, so that a user can conveniently adjust the use position of the sliding sleeve 7 according to the use condition;
the opening diameter of the connecting hole 14 is consistent with that of the hole 12, the connecting hole 14 can be overlapped with the hole 12, and the connecting rod 15 can be inserted into the connecting hole 14 and the hole 12 in sequence;
the connecting plate 2 and the rotating shaft 3 are both provided with a central hole 9 and a positioning hole 10, the central hole 9 and the positioning hole 10 on the connecting plate 2 and the rotating shaft 3 are correspondingly arranged, and the positioning screw 11 can penetrate through and be inserted into the positioning hole 10 on the connecting plate 2 and the rotating shaft 3, so that the positioning can be confirmed, the sliding condition in use can be effectively avoided, and the positioning effect is improved;
the mounting top plate 1 is rectangular, mounting holes are formed in the outer surface of the mounting top plate 1, the number of the mounting holes is four, the four mounting holes are respectively located at the peripheral corners of the outer surface of the mounting top plate 1, and a user can mount the mounting top plate 1 conveniently;
the upper end of the clamping plate 6 is fixedly connected with the bottom end of the supporting rod 5, and the sectional area of the clamping plate 6 is slightly larger than that of the sliding sleeve 7, so that the sliding sleeve 7 can be effectively prevented from sliding off the supporting rod 5.
It should be noted that the utility model relates to a universal bracket arm capable of positioning stably, when the bracket arm is used, firstly, the user needs to install the bracket arm at the position to be used through the installation top plate 1 at the top end of the bracket arm, then the whole stability of the bracket arm is kept when the bracket arm is used, and in the using process, because the support rod 5 on the bracket arm is connected with the connecting plate 2 through the rotating shaft 3 at the top end of the support rod, the rotating rod 4 is inserted between the rotating shaft 3 and the connecting plate 2, the bracket arm can be used for connecting the rotating shaft 3 and the connecting plate 2, and the rotating shaft 3 can be conveniently rotated, when the user needs to confirm the angle of use of the support rod 5, the user can insert the positioning screw rod 11 into the positioning hole 10 on the rotating shaft 3 and the connecting plate 2, so that the positions of the rotating shaft 3 and the support rod 5 can be clamped, the later stage sliding can be avoided, and when the user needs to adjust the using positions of the, because the sliding sleeve 7 is sleeved on the supporting rod 5, a user can slide the sliding sleeve 7 on the supporting rod 5, after the use position is confirmed, the connecting rod 15 can be sequentially inserted into the connecting hole 14 and the hole 12 on the supporting rod 5, the positioning can be completed, the stability in the whole use process is improved, and the novel connecting rod has certain practicability.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can stable universal trailing arm in location, includes connecting plate (2) of installation roof (1) and fixed mounting at installation roof (1) bottom surface to and be located pivot (3) of connecting plate (2) one side, its characterized in that: the inner surface of the rotating shaft (3) is provided with a rotating rod (4), the outer surface of the bottom end of the rotating shaft (3) is welded with a support rod (5), the outer surface of the bottom end of the support rod (5) is welded with a clamping plate (6), the outer surface of the support rod (5) is sleeved with a sliding sleeve (7), one side of the outer surface of the sliding sleeve (7) is welded with a cross rod (8), the centers of the rotating shaft (3) and the connecting plate (2) are both provided with a center hole (9), the periphery of the center hole (9) is provided with a positioning hole (10), one side of the positioning hole (10) is provided with a positioning screw rod (11), the outer surface of the support rod (5) is provided with a hole (12), the center of the sliding sleeve (7) is provided with a notch (13), the two sides of the, and the other side of the connecting hole (14) is provided with a connecting sleeve (16).
2. The universal bracket arm capable of being positioned and stabilized according to claim 1, is characterized in that: the inner wall of notch (13) can laminate each other with the surface of branch (5), and sliding sleeve (7) pass through notch (13) and slide on branch (5).
3. The universal bracket arm capable of being positioned and stabilized according to claim 1, is characterized in that: the opening diameter of connecting hole (14) is unanimous with the opening diameter of hole (12), and coincides between connecting hole (14) and hole (12), connecting rod (15) can run through in inserting connecting hole (14) and hole (12) in proper order.
4. The universal bracket arm capable of being positioned and stabilized according to claim 1, is characterized in that: the connecting plate (2) and the rotating shaft (3) are respectively provided with a center hole (9) and a positioning hole (10), the center holes (9) and the positioning holes (10) on the connecting plate (2) and the rotating shaft (3) are correspondingly arranged, and the positioning screw (11) can penetrate through the positioning holes (10) on the connecting plate (2) and the rotating shaft (3).
5. The universal bracket arm capable of being positioned and stabilized according to claim 1, is characterized in that: the mounting top plate (1) is rectangular, mounting holes are formed in the outer surface of the mounting top plate (1), the number of the mounting holes is four, and the four mounting holes are located at the peripheral corners of the outer surface of the mounting top plate (1) respectively.
6. The universal bracket arm capable of being positioned and stabilized according to claim 1, is characterized in that: the upper end of the clamping plate (6) is fixedly connected with the bottom end of the supporting rod (5), and the sectional area of the clamping plate (6) is slightly larger than that of the sliding sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946566.1U CN209881295U (en) | 2019-06-24 | 2019-06-24 | Universal bracket arm capable of being stably positioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946566.1U CN209881295U (en) | 2019-06-24 | 2019-06-24 | Universal bracket arm capable of being stably positioned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881295U true CN209881295U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946566.1U Active CN209881295U (en) | 2019-06-24 | 2019-06-24 | Universal bracket arm capable of being stably positioned |
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| CN (1) | CN209881295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565934A (en) * | 2020-12-23 | 2021-03-26 | 中国人民解放军军事科学院战争研究院 | High-speed wireless mobile network device suitable for user switching |
-
2019
- 2019-06-24 CN CN201920946566.1U patent/CN209881295U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565934A (en) * | 2020-12-23 | 2021-03-26 | 中国人民解放军军事科学院战争研究院 | High-speed wireless mobile network device suitable for user switching |
| CN112565934B (en) * | 2020-12-23 | 2022-09-06 | 中国人民解放军军事科学院战争研究院 | Mobile network device |
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