CN104841086A - Horizontal bar - Google Patents
Horizontal bar Download PDFInfo
- Publication number
- CN104841086A CN104841086A CN201510299000.0A CN201510299000A CN104841086A CN 104841086 A CN104841086 A CN 104841086A CN 201510299000 A CN201510299000 A CN 201510299000A CN 104841086 A CN104841086 A CN 104841086A
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- China
- Prior art keywords
- horizontal
- bar
- horizontal bar
- rod
- doorframe
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Abstract
The invention relates to a horizontal bar. The horizontal bar comprises a U-shaped support rod, the support rod comprises a telescopic horizontal rod and two vertical metal rods, and the horizontal rod and the vertical metal rods are connected smoothly via an elastic bend rod. In the natural state, the U-shaped support rod is fastened inwards. The vertical metal rods are wrapped with rubber sleeves. The horizontal bar further comprises a telescopic reinforcing rod used for supporting the ends of the support rod. The horizontal bar is small and convenient to mount and carry, can be firmly arranged on two sides of a door frame, and is wide in application range and capable of realizing various exercise projects.
Description
Technical field
The present invention relates to a kind of indoor sport equipment, especially, is a kind of horizontal bar.
Background technology
Nowadays, people more and more focus on quality of life, often have sports after work and study; But due to weather and place restriction, many times can only perform physical exercise in indoor, so indoor equipment arises at the historic moment, wherein Indoor horizontal bar becomes one of main exercise apparatus.
Common Indoor horizontal bar has console mode and suspension type, and console mode horizontal bar need occupy larger space, makes room become crowded, and weight is comparatively large in addition, is inconvenient to carry; A kind of Telescopic shaft type horizontal bar is had in suspended horizontal bar, horizontal bar disclosed in application number 91226947.2, its two ends are equipped with rubber cushion, when needing to take exercise, this horizontal bar elongated and be stuck in the dual-side of doorframe, make the rubber cushion at horizontal bar two ends compress doorframe thus produce larger frictional force, realizing horizontal bar effect; Though little being convenient to of this horizontal bar volume is placed, but because it only has a straight-bar, be difficult to horizontal for its level in doorframe both sides in practical operation, again because doorframe can not ensure that in manufacturing process both sides are vertical, under this horizontal bar and the non-perpendicular state of doorframe, rubber cushion cannot just to doorframe, and the frictional force provided also is not enough to support human body gravity; Therefore unsatisfactory in actual use; In addition, this horizontal bar need provide very large pressure to two ends rubber cushion, but due to its end area less, Long-Time Service can make door frame distortions or damage.
Summary of the invention
For the problems referred to above, the invention provides a kind of horizontal bar, this horizontal bar is small and exquisite, be convenient to install, carry; Can firmly device be in doorframe both sides, applied widely, multiple exercise event can be realized.
For solving the problem, the technical solution adopted in the present invention is: this horizontal bar includes the support bar in " U " type, this support bar includes a telescopic horizontal cross bar and two vertical metallic rod, and described horizontal cross bar and described vertical metallic rod are by the round and smooth connection of elasticity knee; Under nature, buckle-like in the described support bar in " U " type becomes; The outer wrap of described vertical metallic rod has gum cover; This horizontal bar also includes one for withstanding support bar end, telescopic reinforced pole.
The invention has the beneficial effects as follows: the length adjusting described horizontal cross bar, described support bar is stuck in doorframe, doorframe is close to by two lower rod ends that described vertical metallic rod is contacted with elasticity knee, and the upper rod end of two other symmetry of described vertical metallic rod is withstood by reinforced pole and presses to doorframe; Now described elasticity knee generation elastic deformation, under described vertical metallic rod, rod end presses to doorframe by the elastic force effect of elasticity knee, and the upper rod end of described vertical metallic rod is compressed by reinforced pole, and described vertical metallic rod entirety is close to doorframe; Now described gum cover produces larger frictional force under pressure, and this frictional force is enough to supported and suspended human bady gravitational on horizontal cross bar.
Compared to prior art, the present invention adopts " U " type support bar, makes vertical metallic rod axially contact doorframe, effectively increases the contact area of horizontal bar and doorframe, provide larger frictional force; The more important thing is, this structure can keep good stability without the need to accurate contraposition doorframe, even if perfect vertical is not parallel for doorframe dual-side, this horizontal bar also has good grip, and structure is more stable; This invention, except doing except chin-up, also can be used for pressing your body up from the floor with your arms and then lower it slowly, sit-ups; Adjust the position of this horizontal bar, pin is placed between horizontal cross bar and reinforced pole, the sit-ups training of varying strength can be realized; Make reinforced pole and horizontal cross bar at sustained height when mounted, also can be used as easy parallel bars.
As preferably, described horizontal cross bar is equipped with a pair bubble and holds cover; This structure slows down the pressure of hand, prevents from exercise routine, press against wound finger.
As preferably, holding cover surface adhesion at described bubble has high-elastic sponges cover; So that absorb the sweat of hand, prevent from skidding.
As preferably, be equipped with counter at the middle part of described horizontal cross bar; Can effectively record exercise number, be convenient to body-building by scientific methods.
Accompanying drawing explanation
Fig. 1 is the schematic diagram under a kind of embodiment nature of this horizontal bar.
Fig. 2 is fixed on the schematic diagram on doorframe for embodiment described in Fig. 1.
Detailed description of the invention:
Embodiment
In the embodiment shown in Fig. 1, Fig. 2, this horizontal bar includes the support bar in " U " type, this support bar includes a telescopic horizontal cross bar 1 and two vertical metallic rod 2, and described horizontal cross bar 1 and described vertical metallic rod 2 are by the round and smooth connection of elasticity knee 3; As shown in Figure 1, under nature, buckle-like in the described support bar in " U " type becomes; As shown in Figure 1 and Figure 2, the outer wrap of described vertical metallic rod 2 has gum cover 21; Described horizontal cross bar 1 is equipped with a pair bubble and holds cover 11, this bubble holds the elasticity tight-proof plastic cover that cover 11 is annular, its inside is filled with dry rare gas, this structure can make bubble hold cover 11 to keep long elasticity and the pressure slowing down hand, prevent the finger vascular compression that causes in exercise routine and blood supply insufficiency, effectively prevent hand numb; Hold cover 11 surface adhesion at described bubble and have high-elastic sponges cover (not shown), described sponges cover can absorb the sweat of hand, prevents from skidding; Be equipped with counter 12 in the central authorities that two described bubbles hold cover 11, can effectively record exercise number, be convenient to body-building by scientific methods; This horizontal bar also includes one for withstanding support bar end, telescopic reinforced pole 4; Above-mentioned each telescoping mechanism uses conventional structure to realize, and also can use the connected mode of the documents in background technology, not be described in detail here.
Adjust the length of described horizontal cross bar 1, described support bar is stuck in doorframe 5, doorframe 5 is close to by two lower rod ends that described vertical metallic rod 2 is contacted with elasticity knee 3, and the upper rod end of two other symmetry of described vertical metallic rod 2 is withstood by reinforced pole 4 and presses to doorframe 5; Now there is elastic deformation in described elasticity knee 3, and described vertical metallic rod 2 times rod ends press to doorframe 5 by the elastic force effect of elasticity knee 3, and the upper rod end of described vertical metallic rod 2 is compressed by reinforced pole 4, and described vertical metallic rod 2 entirety is close to doorframe 5; Now described gum cover 21 produces larger frictional force under pressure, and this frictional force is enough to supported and suspended human bady gravitational on horizontal cross bar 1.
Compared to prior art, the present invention adopts " U " type support bar, makes vertical metallic rod 2 axially contact doorframe, effectively increases the contact area of horizontal bar and doorframe 5, provide larger frictional force; The more important thing is, this structure can keep good stability without the need to accurate contraposition doorframe 5, even if perfect vertical is not parallel for doorframe 5 dual-side, this horizontal bar also has good grip, and structure is more stable; This invention, except doing except chin-up, also can be used for pressing your body up from the floor with your arms and then lower it slowly, sit-ups; Adjust the position of this horizontal bar, pin is placed between horizontal cross bar and reinforced pole, the sit-ups training of varying strength can be realized; Make reinforced pole 4 and horizontal cross bar 1 at sustained height when mounted, also can be used as easy parallel bars.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a horizontal bar, this horizontal bar includes the support bar in " U " type, it is characterized in that: this support bar includes a telescopic horizontal cross bar (1) and two vertical metallic rod (2), and described horizontal cross bar (1) and described vertical metallic rod (2) are by elasticity knee (3) round and smooth connection; Under nature, buckle-like in the described support bar in " U " type becomes; The outer wrap of described vertical metallic rod (2) has gum cover (21); This horizontal bar also include one for withstand support bar end, telescopic reinforced pole (4).
2. horizontal bar according to claim 1, is characterized in that: on described horizontal cross bar (1), be equipped with a pair bubble hold cover (11).
3. horizontal bar according to claim 2, is characterized in that: the surface adhesion of holding cover (11) at described bubble has high-elastic sponges cover.
4. the horizontal bar according to claim 1 or 3, is characterized in that: be equipped with counter (12) at the middle part of described horizontal cross bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299000.0A CN104841086A (en) | 2015-06-03 | 2015-06-03 | Horizontal bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510299000.0A CN104841086A (en) | 2015-06-03 | 2015-06-03 | Horizontal bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841086A true CN104841086A (en) | 2015-08-19 |
Family
ID=53841311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510299000.0A Pending CN104841086A (en) | 2015-06-03 | 2015-06-03 | Horizontal bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619653A (en) * | 2018-07-13 | 2018-10-09 | 辽宁江多科技有限公司 | Horizontal bar ＆ parallel bars in multifunctional room |
| WO2020011021A1 (en) * | 2018-07-13 | 2020-01-16 | 辽宁江多科技有限公司 | Multifunctional indoor fitness equipment |
| CN114849137A (en) * | 2022-04-20 | 2022-08-05 | 东北林业大学 | Multi-purpose exercise fitness equipment of school |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418897Y (en) * | 2000-04-21 | 2001-02-14 | 高国钦 | Horizontal bar |
| US20030216220A1 (en) * | 2002-05-20 | 2003-11-20 | Rota James Eugene | Integrated exercise and conditioning system for the human body |
| CN202682641U (en) * | 2012-05-16 | 2013-01-23 | 成都驹涛网络科技有限公司 | Novel telescopic indoor single lever |
| CN103736242A (en) * | 2014-01-08 | 2014-04-23 | 成都捷康特科技有限公司 | Automatic counting horizontal bar |
| CN204699284U (en) * | 2015-06-03 | 2015-10-14 | 苏州桀勇不锈钢制品有限公司 | A kind of horizontal bar |
-
2015
- 2015-06-03 CN CN201510299000.0A patent/CN104841086A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418897Y (en) * | 2000-04-21 | 2001-02-14 | 高国钦 | Horizontal bar |
| US20030216220A1 (en) * | 2002-05-20 | 2003-11-20 | Rota James Eugene | Integrated exercise and conditioning system for the human body |
| CN202682641U (en) * | 2012-05-16 | 2013-01-23 | 成都驹涛网络科技有限公司 | Novel telescopic indoor single lever |
| CN103736242A (en) * | 2014-01-08 | 2014-04-23 | 成都捷康特科技有限公司 | Automatic counting horizontal bar |
| CN204699284U (en) * | 2015-06-03 | 2015-10-14 | 苏州桀勇不锈钢制品有限公司 | A kind of horizontal bar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619653A (en) * | 2018-07-13 | 2018-10-09 | 辽宁江多科技有限公司 | Horizontal bar ＆ parallel bars in multifunctional room |
| WO2020011021A1 (en) * | 2018-07-13 | 2020-01-16 | 辽宁江多科技有限公司 | Multifunctional indoor fitness equipment |
| CN108619653B (en) * | 2018-07-13 | 2022-01-11 | 辽宁江多科技有限公司 | Multifunctional indoor horizontal bar and parallel bars |
| CN114849137A (en) * | 2022-04-20 | 2022-08-05 | 东北林业大学 | Multi-purpose exercise fitness equipment of school |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |