CN220237689U - Multifunctional easily-folded pull-up support - Google Patents
Multifunctional easily-folded pull-up support Download PDFInfo
- Publication number
- CN220237689U CN220237689U CN202321441629.0U CN202321441629U CN220237689U CN 220237689 U CN220237689 U CN 220237689U CN 202321441629 U CN202321441629 U CN 202321441629U CN 220237689 U CN220237689 U CN 220237689U
- Authority
- CN
- China
- Prior art keywords
- block
- fixedly connected
- clamping
- fixed
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of sports goods and discloses a multifunctional easily-folded pull-up support which comprises a first fixed column, wherein a bottom plate is fixedly connected to the bottom end of the first fixed column, mounting blocks are fixedly connected to the middle parts of two sides of the first fixed column, a fixed rod is fixedly connected to the middle parts of the inner sides of the mounting blocks, a first spring is sleeved on the outer wall of the fixed rod, a sliding block is slidably connected to one side of the outer wall of the fixed rod, a connecting block is fixedly connected to one end of the sliding block away from the first fixed column, the other end of the connecting block is respectively and fixedly connected to the middle parts of two sides of a pulling plate, and through holes are uniformly formed in the inner sides of the second fixed column. According to the utility model, the second fixing column is stabilized on the inner side of the first fixing column by moving the second fixing column, and the pull plate is loosened, so that the spring drives the sliding block and the connecting block to reset, and simultaneously drives the pull plate and the clamping rod on the pull plate to reset, so that the clamping rod is clamped in the through hole on the second fixing column, and the effect of rapid folding of the second fixing column and the first fixing column is realized.
Description
Technical Field
The utility model relates to the technical field of sports goods, in particular to a multifunctional easily-folded pull-up bracket.
Background
In daily life of people, proper exercise can strengthen physique, pull-up refers to hanging exercise of overcoming self weight to do work upwards by means of self strength, mainly tests the development level of muscle strength of upper limbs, arm strength and waist and abdomen strength, is one of methods for exercising upper limbs and back, is also one of selected items for sports examination of high school and university, is one of important reference standards and items for measuring male physique, and needs to use pull-up brackets when pull-up is carried out.
The general pull-up support of current is mostly fixed mounting, and the height of support body is mostly fixed setting, can not come quick adjustment height and fold according to user's height, and the crowd scope of receiving is less, and result of use is general, and the pull-up grab handle is mostly fixed mounting on the top of support body simultaneously, inconvenient quick demountable installation to the body of rod, when the body of rod receives the damage, inconvenient new body of rod of changing.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a multifunctional easily-folded pull-up bracket.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multi-functional easy folding pull-up support, includes fixed column one, a fixed column bottom fixedly connected with bottom plate, a fixed column both sides middle part fixedly connected with installation piece, the inboard middle part fixedly connected with dead lever of installation piece, dead lever outer wall cover is equipped with spring one, dead lever outer wall one side sliding connection has the slider, fixed column one end fixedly connected with connecting block is kept away from to the slider, the connecting block other end is fixedly connected with in pulling plate both sides middle part respectively, pulling plate rear side middle part fixedly connected with clamping lever, the clamping lever block is connected in the opening inboard, the opening evenly sets up in fixed column two inboards.
As a further description of the above technical solution:
the fixing device comprises a fixing column II, a fixing block I is fixedly connected to the top end of the fixing column II, a sliding groove II is formed in the front end and the rear end of the inner side of the fixing block I, a spring II is arranged in the middle of the inner side of the sliding groove II, a clamping block is slidably connected to the middle of the inner side of the sliding groove II, a clamping plate is fixedly connected to the top end of the clamping block, a cross rod is arranged in the middle of the inner side of the clamping plate, a fixing block II is fixedly connected to the top end of the clamping plate, and a bolt is connected to the inner side of the fixing block II in a threaded mode.
As a further description of the above technical solution:
one end of the first spring is connected with the sliding block, and the other end of the first spring is connected with one end of the inner side of the mounting block.
As a further description of the above technical solution:
the sliding block is connected to the middle part of the inner side of the sliding groove in a sliding way.
As a further description of the above technical solution:
one end of the second spring is connected with one side of the second sliding groove, and the other end of the second spring is connected with the clamping block.
As a further description of the above technical solution:
the clamping blocks are close to one another, and one ends of the clamping blocks are connected to the middle part of the inner side of the clamping groove in a sliding mode.
As a further description of the above technical solution:
the fixture block is arranged in an L shape.
As a further description of the above technical solution:
the clamping plates are U-shaped plates.
The utility model has the following beneficial effects:
according to the utility model, the second fixing column is moved to be stable at the bottom end of the inner side of the first fixing column, the pulling plate is loosened, so that the spring drives the sliding block and the connecting block to reset, and meanwhile, the pulling plate and the clamping rod on the pulling plate are driven to reset, and the clamping rod is clamped in the through hole on the second fixing column, so that the effect of rapid folding of the second fixing column and the first fixing column is realized.
According to the utility model, the transverse rod is placed between the clamping plates, the clamping blocks and the clamping plates are driven to reset through the spring reset, so that the transverse rod is clamped and fixed quickly, the transverse rod is convenient to install and fix quickly, meanwhile, the second fixing block is convenient to detach and replace quickly, the second fixing block is installed at the top end of the clamping plates, and the second fixing block is further fixed through the bolts, so that the transverse rod is prevented from loosening during use.
Drawings
FIG. 1 is a perspective front view of a multifunctional collapsible pull-up stand according to the present utility model;
FIG. 2 is a schematic side view of a multi-functional foldable pull-up stand according to the present utility model;
FIG. 3 is a perspective and front view of a fixing post of a multifunctional foldable pull-up bracket according to the present utility model;
FIG. 4 is a schematic perspective top sectional view of a mounting block structure of a multifunctional foldable pull-up bracket according to the present utility model;
fig. 5 is a schematic side cross-sectional view of a structure of a fixing block of a multifunctional foldable pull-up bracket according to the present utility model.
Legend description:
1. a bottom plate; 2. a connecting block; 3. a mounting block; 4. fixing the first column; 5. a first fixed block; 6. a clamping plate; 7. a second fixed block; 8. a cross bar; 9. a bolt; 10. fixing the second column; 11. a clamping rod; 12. pulling a plate; 13. a first spring; 14. a fixed rod; 15. a through port; 16. a slide block; 17. a first chute; 18. a clamping groove; 19. a clamping block; 20. a second chute; 21. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: a multifunctional easy-folding pull-up bracket comprises a first fixed column 4, a bottom plate 1 is fixedly connected to the bottom end of the first fixed column 4, a mounting block 3 is fixedly connected to the middle parts of two sides of the first fixed column 4, the middle parts of the top ends of the bottom plate 1 are used for conveniently mounting the whole body through the bottom plate 1, a fixing rod 14 is fixedly connected to the middle part of the inner side of the mounting block 3, a first spring 13 is sleeved on the outer wall of the fixing rod 14, one end of the first spring 13 is connected with a sliding block 16, the other end of the first spring 13 is connected with one end of the inner side of the mounting block 3, one side of the outer wall of the fixing rod 14 is slidingly connected with a sliding block 16, one end of the sliding block 16, far away from the first fixed column 4, is fixedly connected with a connecting block 2, the sliding block 16 is driven to slide on the fixing rod 14 through the movement of the connecting block 2, the first spring 13 is driven to compress simultaneously, the other end of the connecting block 2 is respectively fixedly connected to the middle parts of two sides of a pulling plate 12, the middle part of the rear side of the pull plate 12 is fixedly connected with a clamping rod 11, the clamping rod 11 is clamped and connected to the inner side of a through hole 15, the through hole 15 is uniformly arranged on the inner side of a fixed column II 10, the pull plate 12 is pulled to drive a connecting block 2 and a sliding block 16 to slide on a fixed rod 14 on the inner side of an installation block 3, meanwhile, a first spring 13 is driven to compress, the pull plate 12 is used for driving the clamping rod 11 to slide, the clamping rod 11 slides out of the through hole 15 arranged on the fixed column II 10, when the fixed column II 10 needs to be folded, the fixed column II 10 is moved to be stable at the bottom end of the inner side of the fixed column I4, the pull plate 12 is loosened, the spring drives the sliding block 16 and the connecting block 2 to reset, meanwhile, the pull plate 12 and the clamping rod 11 on the pull plate 12 are driven to reset, and the clamping rod 11 is clamped in the through hole 15 on the fixed column II 10, thereby realizing the effect of fast folding of the second fixing column 10 and the first fixing column 4.
The fixed column II 10 top fixedly connected with fixed block I5, fixed block I5 inboard front and back end is provided with spout II 20, spout II 20 inboard middle part is provided with spring II 21, spring II 21 one end links to each other with spout II 20 one side, the spring II 21 other end links to each other with fixture block 19, spout II 20 inboard middle part sliding connection has fixture block 19, move in spout II 20 through fixture block 19, will drive the spring II 21 of connection and carry out synchronous motion, fixture block 19 top fixedly connected with splint 6, through splint 6 and fixture block 19 interconnect, be convenient for carry out synchronous motion, splint 6 inboard middle part is provided with horizontal pole 8, splint 6 set up to the U-shaped, splint 6 top fixedly connected with fixed block II 7, fixed block II 7 inboard threaded connection has bolt 9, slider 16 sliding connection is in spout I17 inboard middle part, fixture block 19 is close to one end sliding connection in the inboard middle part of draw-in groove 18 each other, fixture block 19 sets up to the L shape, through placing horizontal pole 8 between splint 6, drive fixture block 19 and the splint 6 of U-shaped through spring reset, the quick centre gripping fixed to horizontal pole 8 has been realized, quick installation fixed to horizontal pole 8, quick installation dismantlement fixed connection is convenient for 8, simultaneously, be convenient for dismantle at the top 7 with fixed block 7 is fixed block 7 when further fixed through the fixed block 7 when the top is fixed at 8 is fixed to be used to be fixed by the second.
Working principle: in use, through with fixed column one 4 fixed mounting on bottom plate 1, be convenient for fix the required position through bottom plate 1 with the integral erection, through pulling arm 12, make arm 12 drive connecting block 2 and slider 16 slide on the dead lever 14 of installation piece 3 inboard, simultaneously drive spring one 13 and compress, drive clamping lever 11 through arm 12 and slide, make clamping lever 11 carry out the roll-off from opening 15 that sets up on fixed column two 10, when needs fold fixed column two 10, through moving fixed column two 10, make it stable in fixed column one 4 inboard bottom keep stable, relax arm 12, make the spring drive slider 16 and connecting block 2 reset, simultaneously drive clamping lever 11 on arm 12 and the arm 12 reset, and then make clamping lever 11 block in opening 15 on fixed column two 10, thereby realized fixed column two 10 and fixed column one 4 quick folding effect, through installing fixed block one 5 on fixed column two 10, through mutually separating splint 6 fixture block 19 in spout two 20, make it carry out the compression clamp plate 8 at the fixed block 8 to drive the clamping plate 6 in the spout two, the quick change of the clamp block is convenient for install the clamp plate 8, the top is realized at the fixed cross-bar 8 is realized through moving clamp plate 8, the quick change of clamp plate 8, the fixed cross bar is convenient for install the clamp plate 8, the top is realized, the clamp rod is convenient for install the clamp plate is 8 is easy to change, the top is easy to install the clamp plate.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a multi-functional easy folding pull-up support, includes fixed column one (4), its characterized in that: the bottom end of the first fixed column (4) is fixedly connected with a bottom plate (1), the middle parts of two sides of the first fixed column (4) are fixedly connected with a mounting block (3), the middle part of the inner side of the mounting block (3) is fixedly connected with a fixed rod (14), the outer wall of the fixed rod (14) is sleeved with a first spring (13), one side of the outer wall of the fixed rod (14) is slidably connected with a sliding block (16), the slider (16) is kept away from fixed column one (4) one end fixedly connected with connecting block (2), connecting block (2) other end fixed connection is in arm-tie (12) both sides middle part respectively, arm-tie (12) rear side middle part fixedly connected with clamping rod (11), clamping rod (11) block connection is inboard at opening (15), opening (15) evenly set up in fixed column two (10) are inboard.
2. A multi-functional collapsible pull-up support according to claim 1, wherein: the fixing device is characterized in that a fixing block I (5) is fixedly connected to the top end of a fixing column II (10), a sliding groove II (20) is arranged at the front end and the rear end of the inner side of the fixing block I (5), a spring II (21) is arranged in the middle of the inner side of the sliding groove II (20), a clamping block (19) is slidably connected to the middle of the inner side of the sliding groove II (20), a clamping plate (6) is fixedly connected to the top end of the clamping block (19), a cross rod (8) is arranged in the middle of the inner side of the clamping plate (6), a fixing block II (7) is fixedly connected to the top end of the clamping plate (6), and a bolt (9) is connected to the inner side thread of the fixing block II (7).
3. A multi-functional collapsible pull-up support according to claim 1, wherein: one end of the first spring (13) is connected with the sliding block (16), and the other end of the first spring (13) is connected with one end of the inner side of the mounting block (3).
4. A multi-functional collapsible pull-up support according to claim 1, wherein: the sliding block (16) is connected with the middle part of the inner side of the first sliding groove (17) in a sliding way.
5. A multi-functional collapsible pull-up support according to claim 2, wherein: one end of the second spring (21) is connected with one side of the second chute (20), and the other end of the second spring (21) is connected with the clamping block (19).
6. A multi-functional collapsible pull-up support according to claim 2, wherein: the clamping blocks (19) are connected with the middle part of the inner side of the clamping groove (18) in a sliding way at one ends close to each other.
7. A multi-functional collapsible pull-up stand as claimed in claim 6, wherein: the clamping block (19) is L-shaped.
8. A multi-functional collapsible pull-up support according to claim 2, wherein: the clamping plate (6) is arranged as a U-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441629.0U CN220237689U (en) | 2023-06-07 | 2023-06-07 | Multifunctional easily-folded pull-up support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441629.0U CN220237689U (en) | 2023-06-07 | 2023-06-07 | Multifunctional easily-folded pull-up support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220237689U true CN220237689U (en) | 2023-12-26 |
Family
ID=89227202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321441629.0U Active CN220237689U (en) | 2023-06-07 | 2023-06-07 | Multifunctional easily-folded pull-up support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220237689U (en) |
-
2023
- 2023-06-07 CN CN202321441629.0U patent/CN220237689U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209679408U (en) | A kind of stretcher of physical training | |
| CN220237689U (en) | Multifunctional easily-folded pull-up support | |
| CN208563927U (en) | A kind of folding operating platform | |
| CN206934587U (en) | Adjustable multifunctional supine training machine | |
| CN214822283U (en) | Professional support of painting from life in fine arts drawing open air | |
| CN211836124U (en) | Multifunctional training frame for martial arts guidance | |
| CN110681118B (en) | Physical training instrument of drawing abdomen of lying on back | |
| KR200434705Y1 (en) | Folding type drawing board easel | |
| CN209733172U (en) | Multifunctional body-building chair | |
| CN209719137U (en) | A kind of Portable student easel | |
| CN211705733U (en) | Parallel bars for sports teaching convenient to adjust | |
| CN201603344U (en) | Boat-rowing exercise equipment | |
| CN208411156U (en) | A kind of student's reading clamp | |
| CN113521639B (en) | Sports is with multi-functional training aid list pole | |
| CN219889238U (en) | Portable floor stand | |
| CN220989571U (en) | Pull-up device for body building | |
| CN221012350U (en) | Drawing equipment convenient to store | |
| CN201353399Y (en) | Self-weight abdomen exerciser | |
| CN220110031U (en) | Walking aid | |
| CN111543715A (en) | Dress designing is with propping cloth holder based on no fold show technique | |
| CN219159928U (en) | Hanging buckle type bracket of mobile communication terminal | |
| CN214181635U (en) | Multi-functional auxiliary training device of high-efficient sports | |
| CN219743814U (en) | Multifunctional stretcher | |
| CN208927522U (en) | A kind of abdomen-building machine | |
| CN219608404U (en) | Draw-bar box zip fastener anti-fatigue detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |