CN217391472U - Indoor horizontal bar convenient to screw - Google Patents
Indoor horizontal bar convenient to screw Download PDFInfo
- Publication number
- CN217391472U CN217391472U CN202121692157.7U CN202121692157U CN217391472U CN 217391472 U CN217391472 U CN 217391472U CN 202121692157 U CN202121692157 U CN 202121692157U CN 217391472 U CN217391472 U CN 217391472U
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- China
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- spanner
- wrench
- main pipe
- pipe body
- horizontal bar
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model belongs to the technical field of fitness equipment, in particular to an indoor horizontal bar convenient for screwing, which comprises a main pipe body, telescopic rods capable of moving along the axial direction are inserted at the two ends of the main pipe body, a movable rotary spanner is arranged on the main pipe body for assisting the rotation of the main pipe body relative to the telescopic rods during the length adjustment, when the length is required to be adjusted, the rotary spanner on the main pipe body only needs to be held by hands to carry out screwing operation, the rotary spanner can be used as a rotary handle when the main pipe body and the telescopic rods rotate relatively to provide a stress point for rotating the main pipe body, a power arm is prolonged, the direct contact between two hands and the main pipe body is avoided, the operation is more labor-saving, even a user with low force can screw easily, the indoor horizontal bar is more convenient and rapid to adjust the length, more importantly, the screwing can be installed more in place by means of the rotary spanner, the screwing limit is more easily approached, make indoor horizontal bar installation more firm and safe.
Description
Technical Field
The utility model belongs to the technical field of body-building equipment, refer in particular to an indoor horizontal bar convenient to screw.
Background
At present, along with the development of society and the gradual improvement of living standard of people, the mental workers are more and more, people need to sit for work for a long time, and the demand for body building is gradually improved. Various fitness fields are increasing day by day, various multifunctional fitness equipment are on the market successively, but outdoor fitness equipment has large floor area and limited scenes, and particularly, the outdoor fitness equipment brings great inconvenience when people go out to exercise in hot summer. Therefore, the indoor horizontal bar is used as a fitness device which is convenient to use indoors and simple to install, and the fitness requirement of people on pull-up fitness can be easily met.
Indoor horizontal bar is as body-building apparatus, thereby it grasps to carry out the chin to make progress kind of action to be used for the strut to jump the back between two walls in order to supply the body-building person to jump, in order to adapt to different wall intervals, current indoor horizontal bar mostly carries out length adjustment through the thick pole of middle section and the thin pole of both sides spiral shell solid structure of twisting and stretches out and draws back and the location, and when the thick pole of operation rotates relatively thin pole, need both hands to grip thick pole and rotate towards same direction, because the turned angle of staff is limited, can only half a circle and half a circle ground repeated twist the operation, comparatively hard, especially when rotating the later stage, required power of screwing is big more, to some less users of strength, it is not tight still to take care of, there is the potential safety hazard.
Disclosure of Invention
The utility model aims at providing an indoor horizontal bar of simple structure, the processing ease, be convenient for screw.
The purpose of the utility model is realized like this:
the utility model provides an indoor horizontal bar convenient to screw, is responsible for the body including being responsible for, is responsible for body both ends and inserts and be equipped with the telescopic link that can move about along the axial, be provided with mobilizable rotation spanner on being responsible for the body.
Further, be provided with spanner installed part on the main pipe body, the spanner activity that rotates sets up on the spanner installed part.
Further, the wrench mounting piece is sleeved on the main pipe body.
Further, the wrench mounting member is provided to an end of the main pipe body.
Furthermore, a hinge part is formed on the wrench mounting part, a hinge shaft penetrates through the hinge part, and one end of the rotary wrench is hinged on the hinge shaft.
Further, a wrench fixing part is formed on the wrench mounting part in a protruding mode, a fixing groove matched with the wrench fixing part is formed in the other end of the rotating wrench, and the wrench fixing part is inserted into the fixing groove.
Furthermore, a mounting cavity is formed in the rotary wrench, a button is movably arranged in the mounting cavity and comprises an abutting part and a pressing part, the abutting part is arranged in the mounting cavity and connected with a return spring, and the pressing part is exposed out of the mounting cavity; the fixed slot sets up the bottom of installation cavity and with the installation cavity intercommunication, the shaping has the buckle on the button, seted up on the spanner fixed part with the card hole of buckle looks adaptation.
Furthermore, a limiting part is formed on the button and is abutted against the side wall of the fixing groove.
Compared with the prior art, the utility model has the advantages that:
the utility model comprises a main pipe body, wherein telescopic rods which can move along the axial direction are inserted at the two ends of the main pipe body, so that the telescopic rods at the two ends can be screwed in or out from the main pipe body together to prolong or shorten the length of installation and use and adapt to wall surfaces with different intervals; the movable rotary wrench is arranged on the main pipe body to assist the rotation of the main pipe body relative to the telescopic rod during length adjustment, when the length is required to be adjusted, the rotary wrench on the main pipe body is held by a hand to carry out screwing operation, and the rotary wrench can be used as a rotary handle when the main pipe body and the telescopic rod rotate relatively to provide a stress point for rotating the main pipe body; compare in directly grip and be responsible for the body and carry out the operation of twisting repeatedly soon of half a circle and half a circle, both hands and be responsible for the big very arduous again of body contact friction force, the utility model discloses a drive is rotated the spanner and is indirectly driven and be responsible for the relative telescopic link of the body and rotate, has prolonged the power arm, avoid with being responsible for the body direct contact, operate more laborsavingly, even the user that does not exert oneself also can easily screw up, convenient and fast more during the length of horizontal bar in the regulation room, more importantly, screw with the help of rotating the spanner and can be more target in place than directly gripping and be responsible for the body and screw up the installation, be responsible for the relative telescopic link of physical stamina many rotations of physical stamina and move some, be close more easily and screw up the limit, make the installation of indoor horizontal bar firmer, it is safer.
Drawings
Fig. 1 is a schematic structural view of an indoor horizontal bar (a state in which a rotary wrench is stored).
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of an indoor horizontal bar (in a use state of a rotary wrench).
Fig. 4 is a partially enlarged view at B in fig. 3.
Fig. 5 is a sectional view of an indoor horizontal bar portion structure (a rotation wrench storage state)).
Fig. 6 is a sectional view of the structure of the indoor horizontal bar portion (the use state of the turn wrench).
Fig. 7 is one of the perspective views of the turning wrench closed on the wrench mounting.
Fig. 8 is a second perspective view of the rotational wrench closed on the wrench mounting.
Fig. 9 is a perspective view of the opening of the rotational wrench on the wrench mounting member.
Fig. 10 is an exploded view of the wrench mount and the turn wrench.
Fig. 11 is a perspective view of the rotary wrench.
Fig. 12 is a perspective view of the button.
The reference numerals in the figures denote the meanings:
1-a primary pipe body; 2, a telescopic rod; 3-turning the wrench; 4-wrench mounting; 5-a hinge; 6-articulated shaft;
7-wrench fixing part; 8, fixing grooves; 9-hinge hole; 10-mounting a cavity; 11-a button; 12-an abutment; 13-a pressing part; 14-a return spring; 15-buckling; 16-a clamping hole; 17-a limiting part.
Detailed Description
The invention will be further described with reference to specific embodiments below:
the utility model provides an indoor horizontal bar convenient to screw, is responsible for body 1 including being responsible for, is responsible for 1 both ends of body and inserts and be equipped with the telescopic link 2 that can move about along the axial, be provided with mobilizable rotation spanner 3 on being responsible for body 1.
The utility model comprises a main pipe body 1, wherein telescopic rods 2 which can move along the axial direction are inserted at two ends of the main pipe body 1, so that the telescopic rods 2 at two ends can be screwed in or out from the main pipe body 1 together to prolong or shorten the length for installation and use and adapt to wall surfaces with different intervals; the main pipe body 1 is provided with the movable rotary wrench 3 to assist the rotation of the main pipe body 1 relative to the telescopic rod 2 during length adjustment, when the length is required to be adjusted, the rotary wrench 3 on the main pipe body 1 only needs to be held by hands to carry out screwing operation, and the rotary wrench 3 can be used as a rotary handle when the main pipe body 1 and the telescopic rod 2 rotate relatively to provide a stress point for rotating the main pipe body 1; compare in directly grip and be responsible for body 1 and carry out half a circle and half a circle ground repeated twisting operation, both hands and be responsible for body 1 contact friction power greatly and very hard again, the utility model discloses a drive rotates spanner 3 and indirectly drives and is responsible for the relative telescopic link 2 of body 1 and rotate, the power arm has been prolonged, avoid with being responsible for body 1 direct contact, it is more laborsaving to operate, even the user that strength is not big also can easily screw up, convenient and fast more during the length of adjusting indoor horizontal bar, more importantly, screw with the help of rotating spanner 3 and can be more in place than directly gripping and be responsible for body 1 and screw up, it can more rotate some to be responsible for body 1 relative telescopic link 2, is close more easily and screws up the limit, make indoor horizontal bar installation more firm, it is safer.
Preferably, a wrench mounting member 4 is disposed on the main pipe body 1, and the rotating wrench 3 is movably disposed on the wrench mounting member 4.
As an optimal solution, the utility model discloses set firmly spanner installed part 4 on being responsible for body 1, be provided with on spanner installed part 4 rotate spanner 3, convenient maintenance is changed, even the spanner appears damaging the fracture after using for a long time, only need pull down spanner installed part 4, more renew can, need not to change whole being responsible for body 1.
Preferably, 4 covers of wrench installation spare are established on being responsible for body 1, wrench installation spare 4 and being responsible for the contact surface of body 1 more, and the drive rotates spanner 3 and makes wrench installation spare 4 drive and is responsible for that the body 1 atress is more even when rotating, is difficult to damage.
Preferably, the wrench mounting part 4 is arranged at the end of the main pipe 1 to avoid influencing the normal exercise of the horizontal bar. Be responsible for the both ends of the body 1 and all be provided with spanner installed part 4, the symmetrical design is more pleasing to the eye, and both sides application of force simultaneously rotates more swiftly laborsaving moreover.
Preferably, the wrench mounting member 4 is formed with a hinge portion 5, the hinge portion 5 is provided with a hinge shaft 6 in a penetrating manner, the rotating wrench 3 is provided with a hinge hole 9, and one end of the rotating wrench 3 is hinged to the hinge shaft 6 through the hinge hole 9.
The utility model discloses a mode of the swing joint of a rotary wrench 3, the rotary wrench 3 is hinged with a wrench mounting part 4 through a hinge shaft 6 arranged on a hinge part 5, when the length is needed to be adjusted, when the end part of the rotary wrench 3 is pulled up, the rotary wrench 3 rotates upwards around the hinge shaft 6, the rotary wrench 3 is in a use state, and can be conveniently held for rotating and tightening operation; when being responsible for body 1 and rotating suitable position, push down 3 tip of rotation spanner, rotation spanner 3 rotates down around articulated shaft 6 and laminates until with wrench mounting spare 4, rotates spanner 3 and is located the state of accomodating, does not influence the exercise and uses. Articulated formula sets up and rotates spanner 3, and the state switches easily, also is in order to accomodate better and rotates spanner 3, avoids because of the transportation or when not using, outstanding upright rotation spanner 3 is broken and is damaged.
Preferably, a wrench fixing portion 7 is formed on the wrench mounting member 4 in a protruding manner, a fixing groove 8 matched with the wrench fixing portion 7 is formed at the other end of the rotary wrench 3, and the wrench fixing portion 7 is inserted into the fixing groove 8. The other end that will rotate spanner 3 is connected with spanner installed part 4, and the spanner is when accomodating the state, connects more firmly.
Preferably, the rotating wrench 3 is provided with a mounting cavity 10, a button 11 is movably disposed in the mounting cavity 10, the button 11 includes an abutting portion 12 and a pressing portion 13, the abutting portion 12 is disposed in the mounting cavity 10 and connected to a return spring 14, and the pressing portion 13 is exposed out of the mounting cavity 10; the fixed slot 8 sets up the bottom of installation cavity 10 and with installation cavity 10 intercommunication, the shaping has buckle 15 on the button 11, offer on the spanner fixed part 7 with the card hole 16 of buckle 15 looks adaptation.
The utility model discloses a locking structure of rotating spanner 3 avoids the mistake to touch and upwards rotates rotating spanner 3 around articulated shaft 6 for rotating spanner 3 and being in and gripping drive main pipe body 1 pivoted user state provides further defence line.
When the connection limit of the wrench installation part 4 and the rotating wrench 3 is to be released, force is applied to the pressing part 13 of the button 11, so that the button 11 moves towards the inside of the installation cavity 10 and compresses the return spring 14, due to the inward movement of the button 11, the buckle 15 on the button 11 is separated from the clamping hole 16 on the wrench fixing part 7, the fixing of the rotating wrench 3 and the wrench installation part 4 is released, then the rotating wrench 3 is pulled upwards, the rotating wrench 3 rotates upwards around the hinge shaft 6, the wrench fixing part 7 is separated from the fixing groove 8 of the rotating wrench 3, the button 11 is loosened, the button 11 is reset under the action of the return spring 14 and moves towards the outside of the installation cavity 10, and the return spring 14 returns to the initial state;
when switching into locking state, the tip of turning wrench 3 is pressed down, turning wrench 3 rotates around articulated shaft 6 downwards towards the direction that is close to wrench mounting spare 4, and the application of force presses button 11 and drives fashioned buckle 15 on it and remove in to installation cavity 10, and when spanner fixed part 7 on wrench mounting spare 4 inserted in the fixed slot 8 of turning wrench 3, loosens button 11, and button 11 resets under reset spring 14's effect and removes towards installation cavity 10 outside, drives buckle 1524 and removes and block in outside installation cavity 10 in the card hole 1625, accomplishes the joint and fixes.
Preferably, a limiting portion 17 is formed on the button 11, the limiting portion 17 abuts against the side wall of the fixing groove 8, the button 11 is limited from being completely separated from the installation cavity 10, and the button is simple in structure and convenient to operate. Under the action of the elastic force of the return spring 14, the button 11 is pushed towards the outside of the mounting cavity 10, and the button 11 cannot be completely separated from the mounting cavity 10 due to the limit of the abutting of the limiting part 17 and the side wall of the fixing groove 8.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides an indoor horizontal bar convenient to screw, is responsible for body (1) including being responsible for, is responsible for body (1) both ends and inserts and be equipped with telescopic link (2) that can move about along the axial, its characterized in that: be provided with mobilizable rotation spanner (3) on being responsible for body (1), drive rotation spanner (3) drive be responsible for the relative telescopic link of body (1) and rotate, be provided with wrench mounting spare (4) on being responsible for body (1), rotation spanner (3) activity sets up on wrench mounting spare (4), wrench mounting spare (4) are gone up the shaping and are had articulated portion (5), wear to be equipped with articulated shaft (6) on articulated portion (5), the one end that rotates spanner (3) articulate in on articulated shaft (6).
2. An indoor horizontal bar for facilitating screwing according to claim 1, wherein: the wrench mounting piece (4) is sleeved on the main pipe body (1).
3. An indoor horizontal bar for facilitating screwing according to claim 1, wherein: the wrench mounting piece (4) is arranged at the end part of the main pipe body (1).
4. An indoor horizontal bar for facilitating screwing according to claim 1, 2 or 3, wherein: the spanner is characterized in that a spanner fixing part (7) is formed in the spanner mounting part (4) in a protruding mode, a fixing groove (8) matched with the spanner fixing part (7) is formed in the other end of the rotary spanner (3), and the spanner fixing part (7) is inserted into the fixing groove (8).
5. An indoor horizontal bar for facilitating screwing according to claim 4, wherein: the rotary wrench (3) is provided with a mounting cavity (10), a button (11) is movably arranged in the mounting cavity (10), the button (11) comprises a butting part (12) and a pressing part (13), the butting part (12) is arranged in the mounting cavity (10) and is connected with a return spring (14), and the pressing part (13) is exposed out of the mounting cavity (10); fixed slot (8) set up the bottom of installation cavity (10) and with installation cavity (10) intercommunication, the shaping has buckle (15) on button (11), seted up on spanner fixed part (7) with card hole (16) of buckle (15) looks adaptation.
6. An indoor horizontal bar for facilitating screwing according to claim 5, wherein: and a limiting part (17) is formed on the button (11), and the limiting part (17) is abutted against the side wall of the fixing groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692157.7U CN217391472U (en) | 2021-07-24 | 2021-07-24 | Indoor horizontal bar convenient to screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692157.7U CN217391472U (en) | 2021-07-24 | 2021-07-24 | Indoor horizontal bar convenient to screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217391472U true CN217391472U (en) | 2022-09-09 |
Family
ID=83132404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121692157.7U Active CN217391472U (en) | 2021-07-24 | 2021-07-24 | Indoor horizontal bar convenient to screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217391472U (en) |
-
2021
- 2021-07-24 CN CN202121692157.7U patent/CN217391472U/en active Active
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