CN218661621U - Telescopic support fixing seat - Google Patents
Telescopic support fixing seat Download PDFInfo
- Publication number
- CN218661621U CN218661621U CN202222584363.7U CN202222584363U CN218661621U CN 218661621 U CN218661621 U CN 218661621U CN 202222584363 U CN202222584363 U CN 202222584363U CN 218661621 U CN218661621 U CN 218661621U
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- telescopic rod
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- clamping piece
- rod
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Abstract
The utility model discloses a telescopic bracket fixing seat, which comprises a support rod, a telescopic rod arranged on the support rod and two clamping pieces, wherein the telescopic rod at least comprises a first telescopic rod and a second telescopic rod; the inner part of the first telescopic rod is provided with a first guide groove, one end of the second telescopic rod extends into the first guide groove from the other end of the first telescopic rod and can be movably arranged left and right, the inner part of the second telescopic rod is provided with a second guide groove, and the outer side of the second telescopic rod is also provided with a limiting groove; a fixing piece is further arranged between the first telescopic rod and the second telescopic rod and movably arranged in the second guide groove; still be provided with first regulation locking part and pass first guide way and second guide way respectively and connect in the mounting to the flexible position of locking first telescopic link and second telescopic link, through structural design and the cooperation between bracing piece and first telescopic link, second telescopic link and the mounting, make it can be according to the actual required flexible distance of adjusting the second telescopic link wantonly.
Description
Technical Field
The utility model belongs to the technical field of the support fixing base technique and specifically relates to indicate a telescopic support fixing base, its main but not limited installation is applied to between two poles such as car back sleeper pole.
Background
At present, more and more automobile users select to install an intelligent display screen in an automobile, so that other passengers can enjoy other interests such as movies, music and reading in the driving process to solve the problem of boring in the driving process, but the intelligent display screen is generally only convenient for a co-driver to watch, and passengers who often sit in the back can only watch the movies by holding a mobile phone or a tablet computer, so that the boring in the driving process is solved, but the passengers can only hold the mobile phone or the tablet computer with one hand, so that the manpower is wasted for a long time, the unstable screen shakes, and the fatigue feeling is brought to the users.
In the prior art, a support which can be installed between two support rods of an automobile headrest can be used for fixing electronic equipment such as a mobile phone or a tablet of a passenger so as to reduce fatigue of the passenger for holding the electronic equipment for a long time. However, the angle of the chuck part of the bracket is usually not adjustable, and the bracket can be placed only from a single fixed angle, so that the user experience is poor.
In response to the requirement, a back pillow bracket clamped on a metal rod of an automobile headrest appears in the market, so that a back passenger can watch and use a mobile phone, for example, CN217030723U, which comprises a first structural component, a second structural component and a chuck component, two opposite ends of the second structural component are respectively rotatably connected with the first structural component and the chuck component, one side of the first structural component, which is far away from the second structural component, is elastically matched with a support rod of the automobile headrest, the chuck component is used for clamping and fixing an electronic device, and the angle of the electronic device used by a user is conveniently adjusted by rotatably connecting the second structural component with the chuck component, so that the length and the angle of the second structural component can be adjusted by rotatably connecting the first structural component with the second structural component according to actual use conditions, and the front and back position of the electronic device used by the user is conveniently adjusted, but the following defects exist in the manner that the length is adjusted by rotatably connecting the first structural component with the second structural component: for example, when the electronic device is mounted between the rear pillow bars of a left side vehicle after being fixed on the rear pillow support, the length and the angle of the rear pillow support must be adjusted to achieve the optimal viewing visual sense, but the length of the second structural component is adjusted by rotating only corresponding to the left side of the first structural component, so that the front and back positions of the electronic device can be adjusted, when a back row sits on a double person and simultaneously views the electronic device, the adjusted length can only provide the optimal visual sense for a left side viewer, and when the viewer is located on the right side, the adjusted length and the adjusted angle only make the viewing visual sense of the image worse, so that the flexibility is poorer, and the use is inconvenient.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective is to provide a telescopic bracket fixing base, it is through bracing piece and first telescopic link, structural design and cooperation between second telescopic link and the mounting, pass first guide way and second guide way respectively through first regulation locking part and connect in the mounting, in order to lock the flexible position of first telescopic link and second telescopic link, make second telescopic link selectively along first telescopic link horizontal slip flexible in order to change the effective width of telescopic link, make it can be according to the actual required flexible distance of adjusting the second telescopic link wantonly, so that realize the regulation to the electronic equipment position.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a telescopic bracket fixing seat comprises a supporting rod, a telescopic rod and two clamping pieces, wherein the telescopic rod is arranged on the supporting rod, and one end of the telescopic rod is connected with the supporting rod;
the telescopic rod at least comprises a first telescopic rod and a second telescopic rod; one end of the first telescopic rod is connected to the supporting rod, the other end of the first telescopic rod is connected with one end of the second telescopic rod, a first guide groove extending along the length direction of the first telescopic rod is formed in the first telescopic rod, one end of the second telescopic rod extends into the first guide groove from the other end of the first telescopic rod and can be movably arranged left and right, a second guide groove extending along the length direction of the second telescopic rod is formed in the second telescopic rod, and a limiting groove extending along the length direction of the second telescopic rod and communicated with the second guide groove is further formed in the outer side of the second telescopic rod; a fixing piece is further arranged between the first telescopic rod and the second telescopic rod and movably arranged in the second guide groove;
still be provided with first regulation locking part and pass first guide way and second guide way respectively and connect in the mounting to the flexible position of locking first telescopic link and second telescopic link.
As a preferable scheme, the second telescopic rod extends into the first telescopic rod, and the second guide groove is arranged relative to the first guide groove, so that the position accuracy between the second guide groove and the first guide groove and the position accuracy of the second telescopic rod when the second telescopic rod slides along the first guide groove are ensured.
As a preferred scheme, the outside of first telescopic link still has the connecting hole, the connecting hole communicates in first guide way, the mounting has the perforating hole, the perforating hole extends the setting along the vertical direction of mounting, passes connecting hole, first guide way, spacing groove, perforating hole lock respectively through first regulation locking part and fixes in the second guide way, and its structural design is ingenious, through the design of first regulation locking part, ensures the holistic steadiness of telescopic link after flexible adjustment.
As an optimal scheme, the inside wall of first guide way is provided with the fin, the fin extends the setting along the length direction of first guide way, correspondingly, be provided with the spout with fin looks adaptation on the upper end lateral wall of second telescopic link, the spout extends the setting along the length direction of second telescopic link, the second telescopic link stretches into in the first telescopic link, the fin stretches into in the spout and can stretch out and draw back along the spout horizontal slip, prevents that the second telescopic link from rocking in first guide way, plays limiting displacement to the second telescopic joint.
As a preferable scheme, the adjusting part of the first adjusting locking piece is located outside the front side wall or the rear side wall of the first telescopic rod, and the inner end of the rod part of the first adjusting locking piece is exposed to the inner side of the front end or the inner side of the rear end of the fixing piece; the inner end of the rod part of the first adjusting locking piece is provided with a nut for locking, and the stability is improved while the structure is simple.
As a preferred scheme, still the cover is equipped with the rotation base on the bracing piece, one pot head of rotating the base is located on the bracing piece, and the other end is articulated through the left end of second regulation locking part with first telescopic link, and the angle that the user used electronic equipment is conveniently adjusted in the design of articulated formula.
As a preferred scheme, the right end of the second telescopic rod is hinged with a universal ball head, and the universal ball head is reasonable in design structure and convenient to mount subsequently.
Preferably, the supporting rod is provided with a groove rail extending left and right; the two clamping pieces are oppositely arranged, each clamping piece comprises a clamping piece main body and a sliding block arranged on the clamping piece main body, the sliding blocks are located in the groove rails and can move left and right in the groove rails, and the two clamping pieces can slide along the length direction of the supporting rod by means of matching of the sliding blocks and the groove rails.
As a preferred scheme, the holder main part is including first clamping piece and second clamping piece, first clamping piece and second clamping piece enclose to form the centre gripping space, slider integrated into one piece is in the upper end of first clamping piece, the second clamping piece can be installed on first clamping piece with the activity is pressed from top to bottom, be connected with the elastic component that resets between first clamping piece and the second clamping piece, the elastic component that resets provides the effort that resets of second clamping piece towards first clamping piece.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, it mainly is through structural design and cooperation between bracing piece and first telescopic link, second telescopic link and the mounting, first telescopic link has first guide way, the second telescopic link has the second guide way, mounting movable formula sets up in the second guide way, in the second telescopic link stretches into first telescopic link, pass first guide way and second guide way respectively through first regulation locking part and connect in the mounting to the flexible position of locking first telescopic link and second telescopic link, make second telescopic link selectably stretch out and draw back along first telescopic link horizontal slip in order to change the effective width of telescopic link, make it can be according to the actual required flexible distance of adjusting the second telescopic link wantonly, so that realize the regulation to the electronic equipment position.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is another perspective view of an embodiment of the present invention;
fig. 3 is a structural view of the telescopic rod according to the embodiment of the present invention;
fig. 4 is a cross-sectional view of an embodiment of the invention;
fig. 5 is another cross-sectional view of an embodiment of the invention.
The attached drawings indicate the following:
10. support rod 11 and end cover
12. Rotating base 13, second adjusting fastener
20. Clamping piece 21 and first clamping piece
22. Second clip piece 23, clamping space
24. Reset elastic piece
30. Telescopic rod 31 and first telescopic rod
32. Second telescopic rod 311 and first guide groove
312. Convex rib 313 and connecting hole
321. Second guide groove 322 and limiting groove
323. Sliding chute 33 and fixing piece
34. First adjusting fastener 331, through hole
35. A universal ball head.
Detailed Description
Fig. 1 to 5 show specific structures of embodiments of the present invention.
In the description of the present invention, it should be noted that, for the directional words, such as the terms "upper", "lower", "front", "rear", "left", "right", etc., indicating the directions and positional relationships are the directions or positional relationships shown based on the drawings or when the device is normally worn for use, the description is merely for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and should not be construed as limiting the specific protection scope of the present invention.
A telescopic bracket fixing seat comprises a support rod 10, two clamping pieces 20 and a telescopic rod 30.
The two clamping pieces 20 and the telescopic rod 30 are both arranged on the supporting rod 10, and one end of the telescopic rod 30 is connected to the supporting rod 10; the supporting rod 10 is provided with a groove rail extending left and right; the grooved rail has spout 323 and the rib that extends about having, the length direction of spout 323 extends the setting along the rib, both ends mouth is equipped with the end cover 11 that prevents two holders 20 and fall outward about the grooved rail, the protruding lug that is equipped with of internal surface of end cover 11 prevents holder 20 from the both ends roll-off from bracing piece 10 with the tip of spout 323 and the rib of adaptation in the grooved rail, the design of end cover 11. Still the cover is equipped with and rotates base 12 on the bracing piece 10, on the bracing piece 10 was located to the pot head of rotating base 12, the other end was articulated through the left end of second regulation locking part 13 with first telescopic link 31, and the angle that the user used electronic equipment is conveniently adjusted in the design of articulated formula. Here, the second adjusting locking member 13 includes an adjusting bolt, the adjusting bolt is used as a shaft for hinging the left end of the first telescopic rod 31 to the rotating base 12, the cap of the adjusting bolt is rotated to lock the two side walls of the rotating base 12, so that the left end of the first telescopic rod 31 is clamped and cannot rotate, after the adjusting bolt is rotated reversely, the two side walls are reset, so that the left end of the first telescopic rod 31 is not clamped and can rotate under a certain external force, and after the adjusting bolt is rotated to a required angle, the adjusting bolt is rotationally locked, that is, the current angle can be locked.
The two clamping pieces 20 are oppositely arranged, the clamping piece 20 comprises a clamping piece main body and a sliding block arranged on the clamping piece main body, the sliding block is positioned in the groove rail and can move left and right in the groove rail, and the two clamping pieces 20 can slide along the length direction of the supporting rod 10 by utilizing the matching of the sliding block and the groove rail. The holder main part is including first clamping piece 21 and second clamping piece 22, first clamping piece 21 and second clamping piece 22 enclose to form centre gripping space 23, slider integrated into one piece is in the upper end of first clamping piece 21, second clamping piece 22 can be installed on first clamping piece 21 with the activity is pressed from top to bottom, be connected with the elastic component 24 that resets between first clamping piece 21 and the second clamping piece 22, the elastic component 24 that resets provides the effort that resets of second clamping piece 22 towards first clamping piece 21. Utilize first clamping piece 21 and second clamping piece 22 will be by clamping in centre gripping space 23 of holder 20, slider on the first clamping piece 21 forms to the grooved rail inner wall and supports tightly, its simple structure, and convenient operation is swift and has realized that the installation of support fixing base is firm.
The telescopic rod 30 at least comprises a first telescopic rod 31 and a second telescopic rod 32; the right end of the first telescopic rod 31 is connected with the left end of the second telescopic rod 32, the first telescopic rod 31 is provided with a first guide groove 311, the first guide groove 311 extends along the length direction of the first telescopic rod 31, the inner side wall of the first guide groove 311 is provided with a convex rib 312, the convex rib 312 extends along the length direction of the first guide groove 311, the outer side of the first telescopic rod 31 is also provided with a connecting hole 313, and the connecting hole 313 is communicated with the first guide groove 311;
the second telescopic rod 32 can be movably arranged in the first guide groove 311 from left to right, the second telescopic rod 32 is provided with a second guide groove 321, the second guide groove 321 extends along the length direction of the second telescopic rod 32, the outer side of the second telescopic rod 32 is also provided with a limit groove 322, and the limit groove 322 extends along the length direction of the second telescopic rod 32 and is communicated with the second guide groove 321; preferably, the second telescopic rod 32 extends into the first telescopic rod 31, and the second guide slot 321 is arranged opposite to the first guide slot 311, so as to ensure that the position between the second guide slot 321 and the first guide slot 311 is accurate, and the position when the second telescopic rod 32 slides along the first guide slot 311 is accurate. Correspondingly, the outer side wall of the upper end of the second telescopic rod 32 is provided with a sliding groove 323 matched with the convex rib 312, the sliding groove 323 extends along the length direction of the second telescopic rod 32, the second telescopic rod 32 extends into the first telescopic rod 31, the convex rib 312 extends into the sliding groove 323 and can slide horizontally along the sliding groove 323 to stretch out and draw back, so that the second telescopic rod 32 is prevented from shaking in the first guide groove 311, and the second telescopic joint is limited. Preferably, the right end of the second telescopic rod 32 is hinged with a universal ball head 35, and the universal ball head is reasonable in design structure and convenient to mount subsequently.
Still be provided with mounting 33 between first telescopic link 31 and the second telescopic link 32, mounting 33 mobilizable formula sets up in second guide way 321, second telescopic link 32 passes first guide way 311 and second guide way 321 respectively through first regulation locking part 34 and connects in mounting 33 in stretching into first telescopic link 31 to the flexible position of locking first telescopic link and second telescopic link makes second telescopic link 32 selectively follow first telescopic link 31 horizontal slip flexible in order to change the effective width of telescopic link.
The fixing part 33 is provided with a through hole 331, the through hole 331 extends along the vertical direction of the fixing part 33, the first adjusting locking part 34 respectively penetrates through the connecting hole 313, the first guide groove 311, the limiting groove 322 and the through hole 331 to be locked in the second guide groove 321, the structural design is ingenious, and the overall stability of the telescopic rod after the telescopic adjustment is ensured through the design of the first adjusting locking part 34. The adjusting part of the first adjusting locking member 34 is located outside the front side wall or the rear side wall of the first telescopic rod 31, and the inner end of the rod part of the first adjusting locking member 34 is exposed to the inner side of the front end or the inner side of the rear end of the fixing member 33; the inner end of the rod part of the first adjusting locking piece 34 is provided with a nut for locking, so that the structure is simple, and the stability is improved.
The utility model discloses a design is mainly through structural design and the cooperation between bracing piece and first telescopic link, second telescopic link and the mounting, first telescopic link has first guide way, the second telescopic link has the second guide way, mounting movable formula sets up in the second guide way, in the second telescopic link stretches into first telescopic link, pass first guide way and second guide way respectively through first regulation locking part and connect in the mounting to the flexible position of locking first telescopic link and second telescopic link makes second telescopic link alternative along the flexible effective width in order to change the telescopic link of first telescopic link horizontal slip, makes it can be according to the flexible distance of actual required arbitrary regulation second telescopic link, so that realize the regulation to the electronic equipment position.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (9)
1. A telescopic bracket fixing seat comprises a supporting rod, a telescopic rod and two clamping pieces, wherein the telescopic rod is arranged on the supporting rod, and one end of the telescopic rod is connected with the supporting rod; the method is characterized in that:
the telescopic rod at least comprises a first telescopic rod and a second telescopic rod; one end of the first telescopic rod is connected to the supporting rod, the other end of the first telescopic rod is connected with one end of the second telescopic rod, a first guide groove extending along the length direction of the first telescopic rod is formed in the first telescopic rod, one end of the second telescopic rod extends into the first guide groove from the other end of the first telescopic rod and can be movably arranged left and right, a second guide groove extending along the length direction of the second telescopic rod is formed in the second telescopic rod, and a limiting groove extending along the length direction of the second telescopic rod and communicated with the second guide groove is further formed in the outer side of the second telescopic rod; a fixing piece is further arranged between the first telescopic rod and the second telescopic rod and movably arranged in the second guide groove;
still be provided with first regulation locking part and pass first guide way and second guide way respectively and connect in the mounting to the flexible position of locking first telescopic link and second telescopic link.
2. The telescoping stent holder of claim 1, wherein: the second guide groove is arranged opposite to the first guide groove.
3. The telescoping stent holder of claim 1, wherein: the outer side of the first telescopic rod is further provided with a connecting hole, the connecting hole is communicated with the first guide groove, the fixing piece is provided with a through hole, the through hole extends along the vertical direction of the fixing piece, and the first adjusting locking piece penetrates through the connecting hole, the first guide groove, the limiting groove and the through hole respectively and is locked in the second guide groove.
4. The telescopic bracket holder according to claim 1, 2 or 3, wherein: the inside wall of first guide way is provided with the fin, the fin extends the setting along the length direction of first guide way, correspondingly, be provided with the spout with fin looks adaptation on the upper end lateral wall of second telescopic link, the spout extends the setting along the length direction of second telescopic link, the second telescopic link stretches into in the first telescopic link, the fin stretches into in the spout and can stretch out and draw back along spout horizontal slip.
5. The telescoping stent holder of claim 1, wherein: the adjusting part of the first adjusting locking piece is positioned outside the front side wall or the rear side wall of the first telescopic rod, and the inner end of the rod part of the first adjusting locking piece is exposed out of the inner side of the front end or the inner side of the rear end of the fixing piece; and the inner end of the rod part of the first adjusting locking piece is provided with a nut for locking.
6. The telescoping stent holder of claim 1, wherein: still the cover is equipped with the rotation base on the bracing piece, on the bracing piece was located to rotation base's pot head, the other end was articulated through the left end of second regulation locking part and first telescopic link.
7. The telescoping stent holder of claim 1, wherein: the right end of the second telescopic rod is hinged with a universal ball head.
8. The telescoping stent holder of claim 1, wherein: the supporting rod is provided with a groove rail extending left and right; the two clamping pieces are arranged oppositely, each clamping piece comprises a clamping piece main body and a sliding block arranged on the clamping piece main body, and the sliding blocks are located in the groove rails and can move left and right in the groove rails.
9. The telescoping stent holder of claim 8, wherein: the clamping part main part is including first clamping piece and second clamping piece, first clamping piece and second clamping piece enclose to form the centre gripping space, slider integrated into one piece is in the upper end of first clamping piece, the second clamping piece can be moved about from top to bottom and install on first clamping piece with pressing down, be connected with the elastic component that resets between first clamping piece and the second clamping piece, the elastic component that resets provides the effort that resets of second clamping piece towards first clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222584363.7U CN218661621U (en) | 2022-09-29 | 2022-09-29 | Telescopic support fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222584363.7U CN218661621U (en) | 2022-09-29 | 2022-09-29 | Telescopic support fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218661621U true CN218661621U (en) | 2023-03-21 |
Family
ID=85561247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222584363.7U Active CN218661621U (en) | 2022-09-29 | 2022-09-29 | Telescopic support fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218661621U (en) |
-
2022
- 2022-09-29 CN CN202222584363.7U patent/CN218661621U/en active Active
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