CN209378408U - A kind of height-adjustable synthesis Aerobics Teaching apparatus - Google Patents
A kind of height-adjustable synthesis Aerobics Teaching apparatus Download PDFInfo
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- CN209378408U CN209378408U CN201920059774.XU CN201920059774U CN209378408U CN 209378408 U CN209378408 U CN 209378408U CN 201920059774 U CN201920059774 U CN 201920059774U CN 209378408 U CN209378408 U CN 209378408U
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- rod
- support bar
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- adjusting
- side wall
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Abstract
The height-adjustable synthesis Aerobics Teaching apparatus of one kind disclosed by the utility model, including the body of rod, first support bar, second support bar, two groups of standing screws, two groups of adjusting handles, the first adjusting screw rod, fixed plate, rotation axis and the second adjusting screw rod, first extension rod is installed inside one end of the body of rod, the second extension rod is installed inside the other end of the body of rod.The height-adjustable synthesis Aerobics Teaching apparatus of one kind described in the utility model, the specific movement of user can be observed constantly, it offers convenience for study callisthenics, it can make more user while use height-adjustable synthesis Aerobics Teaching apparatus, improve the ease of use of height-adjustable synthesis Aerobics Teaching apparatus, the frictional force being capable of increasing between fixed underpan and floor, the case where avoiding because the frictional force between fixed underpan and floor is insufficient, height-adjustable synthesis Aerobics Teaching apparatus caused to slide into.
Description
Technical field
The utility model relates to Aerobics Teaching apparatus field, in particular to a kind of height-adjustable synthesis callisthenics religion
Learn apparatus.
Background technique
Height-adjustable synthesis Aerobics Teaching apparatus is a kind of teaching aid for learning callisthenics, actual use tool
Have the advantages that easy to remove, security performance is high, using flexible, be widely used in the places such as school, dancing training organization, family,
As the improvement of people's living standards, sport health becomes the more selection of people, and callisthenics belong to the important of sport health
There is the inconvenience of actual use in one of selection, existing height-adjustable synthesis Aerobics Teaching apparatus；Actual use height
When adjustable comprehensive Aerobics Teaching apparatus, since the movement of callisthenics is more, the not presence of peephole can not be clearly
It observes the specific movement of user, makes troubles for study callisthenics, callisthenics field includes collective's dancing, when more
When user uses height-adjustable synthesis Aerobics Teaching apparatus simultaneously, the limited length of the body of rod can not make more make
User uses simultaneously, reduces the ease of use of height-adjustable synthesis Aerobics Teaching apparatus, height-adjustable is comprehensive
It closes Aerobics Teaching apparatus to be placed on mostly on smooth horizontal floor, when the frictional force between fixed underpan and floor is insufficient
When, it will lead to the case where height-adjustable synthesis Aerobics Teaching apparatus slides into.
Utility model content
The main purpose of the utility model is to provide a kind of height-adjustable synthesis Aerobics Teaching apparatus, Ke Yiyou
Effect solve background technique in can not user visible in detail it is specific act, can not make more user and meanwhile use,
The hypodynamic problem of friction between fixed underpan and floor.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of height-adjustable synthesis Aerobics Teaching apparatus, including the body of rod, first support bar, second support bar, two
Group standing screw, two groups of adjusting handles, the first adjusting screw rod, fixed plate, rotation axis and the second adjusting screw rod, the one of the body of rod
End is internal to be equipped with the first extension rod, is equipped with the second extension rod inside the other end of the body of rod, the first support bar and
The lower part of second support bar is mounted on fixed underpan, and the inside of two groups of fixed underpans is equipped with the rubber antiskid pipe of part,
Peephole is installed between the first support bar and second support bar.
Preferably, two groups of standing screws pass through the side wall of the body of rod, and one end of two groups of standing screws is respectively with the
The contact of the side wall of one extension rod and the second extension rod, the side wall of two groups of standing screws is mounted on two groups of connecting columns, described
One end of two groups of connecting columns is connect with the internal side wall of adjusting handle.
Preferably, four groups of connecting columns are fixedly connected by welding manner with two groups of adjusting handles.
Preferably, the first adjusting rod, and one end peace of the first adjusting rod are installed inside one end of the first support bar
Arc panel is placed equipped with first, the side wall of the first placement arc panel is equipped with two group of first fixed screw, and described first adjusts
It saves screw rod and passes through first support bar, one end of first adjusting screw rod is contacted with the side wall of the first adjusting rod, and described first adjusts
The other end of section screw rod is arranged with the first adjusting ring, and the lower sides of the first support bar are provided with the first external screw thread, described
Second adjusting rod is installed, and one end of the second adjusting rod is equipped with the second placement arc panel inside one end of second support bar,
The side wall of the second placement arc panel is equipped with two group of second fixed screw, and second adjusting screw rod passes through the second support
One end of bar, second adjusting screw rod is contacted with the side wall of the second adjusting rod, and the other end of second adjusting screw rod is arranged
There is the second adjusting ring, the lower sides of the second support bar are provided with the second external screw thread, the top of two groups of fixed underpans
It is provided with tapped through hole, the first support bar and second support bar are each passed through two groups of tapped through holes.
Preferably, the first placement arc panel and the second placement arc panel pass through two group of first fixed screw and two respectively
The second fixed screw of group is fixedly connected with the body of rod, and first external screw thread and the second external screw thread make with tapped through hole mutual cooperation
With.
Preferably, the internal side wall of two groups of fixed underpans is provided with internal screw thread, one end of the rubber antiskid pipe
Side wall is provided with fixed external screw thread, is equipped with regulation pipe inside one end of the rubber antiskid pipe.
Preferably, the fixed external screw thread is used in conjunction with each other with internal screw thread.
Preferably, the end face of the fixed plate is equipped with two groups of rotary screws and groove, and the groove is located at two groups of rotations
Position between screw rod, the side wall of two groups of rotary screws are mounted on baffle, and the peephole is located at the inside of groove, institute
The front that two groups of baffles are located at peephole is stated, the rotation axis passes through fixed plate, and one end of the rotation axis is equipped with the first company
Fishplate bar, and the side wall of the side of the first connecting plate and first support bar connects, the other end of the rotation axis is equipped with the second company
Fishplate bar, and the side wall of the other side of the second connecting plate and second support bar connects.
Preferably, first connecting plate is fixedly connected by welding manner with first support bar, second connecting plate
It is fixedly connected by welding manner with second support bar.
Compared with prior art, the utility model has the following beneficial effects: the height-adjustable synthesis callisthenics religion
The specific movement of user can be observed by the peephole of setting constantly by learning apparatus, be offered convenience for study callisthenics,
By the first extension rod and the second extension rod of setting, more user can be made while being good for using height-adjustable synthesis
Beauty behaviour's teaching aid, improves the ease of use of height-adjustable synthesis Aerobics Teaching apparatus, passes through the rubber of setting
Anti-skidding pipe, the frictional force being capable of increasing between fixed underpan and floor are avoided because of the frictional force between fixed underpan and floor not
Enough, the case where causing height-adjustable synthesis Aerobics Teaching apparatus to slide into.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of height-adjustable synthesis Aerobics Teaching apparatus of the utility model；
Fig. 2 is a kind of structural representation of height-adjustable synthesis Aerobics Teaching apparatus rotary screw of the utility model
Figure；
Fig. 3 is a kind of structural representation of height-adjustable synthesis Aerobics Teaching apparatus rubber antiskid pipe of the utility model
Figure；
Fig. 4 is a kind of structural representation of height-adjustable synthesis Aerobics Teaching apparatus fixed underpan of the utility model
Figure；
Fig. 5 is the enlarged drawing of A in a kind of height-adjustable synthesis Aerobics Teaching apparatus Fig. 1 of the utility model；
Fig. 6 is the enlarged drawing of B in a kind of height-adjustable synthesis Aerobics Teaching apparatus Fig. 1 of the utility model.
In figure: 1, the body of rod；2, first support bar；3, second support bar；4, the first extension rod；5, the second extension rod；6, solid
Determine screw rod；7, connecting column；8, adjusting handle；9, the first adjusting rod；10, first arc panel is placed；11, the first fixed screw；12,
First adjusting screw rod；13, first ring is adjusted；14, the first external screw thread；15, fixed underpan；16, tapped through hole；17, rubber antiskid
Pipe；18, fixed external screw thread；19, regulation pipe；20, the second adjusting rod；21, second arc panel is placed；22, the second fixed screw；
23, the second external screw thread；24, peephole；25, fixed plate；26, rotary screw；27, groove；28, baffle；29, rotation axis；30,
One connecting plate；31, the second connecting plate；32, the second adjusting screw rod；33, second ring is adjusted；34, internal screw thread.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in figures 1 to 6, a kind of height-adjustable synthesis Aerobics Teaching apparatus, including the body of rod 1, first support bar 2,
3, two groups of second support bar, 6, two groups of standing screw adjusting handle 8, the first adjusting screw rod 12, fixed plate 25, rotation axis 29 and
Two adjusting screw rods 32 are equipped with the first extension rod 4 inside one end of the body of rod 1, are equipped with the second extension inside the other end of the body of rod 1
The lower part of bar 5, first support bar 2 and second support bar 3 is mounted on fixed underpan 15, and the inside peace of two groups of fixed underpans 15
Rubber antiskid pipe 17 equipped with part, is equipped with peephole 24 between first support bar 2 and second support bar 3；
Two groups of standing screws 6 pass through the side wall of the body of rod 1, one end of two groups of standing screws 6 respectively with the first extension rod 4 and the
The side wall of two extension rods 5 contacts, and the side wall of two groups of standing screws 6 is mounted on two groups of connecting columns 7, one end of two groups of connecting columns 7
It is connect with the internal side wall of adjusting handle 8；Four groups of connecting columns 7 are fixedly connected by welding manner with two groups of adjusting handles 8；The
First adjusting rod 9 is installed, and one end of the first adjusting rod 9 is equipped with the first placement arc panel inside one end of one support rod 2
10, the side wall of the first placement arc panel 10 is equipped with two group of first fixed screw 11, and the first adjusting screw rod 12 passes through the first support
Bar 2, one end of the first adjusting screw rod 12 are contacted with the side wall of the first adjusting rod 9, and the other end of the first adjusting screw rod 12 is arranged with
First adjusts ring 13, and the lower sides of first support bar 2 are provided with the first external screw thread 14, peace inside one end of second support bar 3
One end equipped with the second adjusting rod 20, and the second adjusting rod 20 is equipped with the second placement arc panel 21, and second places arc panel 21
Side wall two group of second fixed screw 22 be installed, the second adjusting screw rod 32 passes through second support bar 3, the second adjusting screw rod 32
One end is contacted with the side wall of the second adjusting rod 20, and the other end of the second adjusting screw rod 32 is arranged with the second adjusting ring 33, and second
The lower sides of strut 3 are provided with the second external screw thread 23, and the top of two groups of fixed underpans 15 is provided with tapped through hole 16, and first
Support rod 2 and second support bar 3 are each passed through two groups of tapped through holes 16；First, which places arc panel 10 and second, places arc panel 21
It is fixedly connected respectively by two group of first fixed screw 11 and two group of second fixed screw 22 with the body of rod 1,14 He of the first external screw thread
Second external screw thread 23 is used in conjunction with each other with tapped through hole 16, and two group of first fixed screw 11 and two group of second fixed screw 22 divide
Do not play the role of being connected and fixed the first placement arc panel 10 and the second placement arc panel 21；The private side of two groups of fixed underpans 15
Wall is provided with internal screw thread 34, and one end side wall of rubber antiskid pipe 17 is provided with fixed external screw thread 18, and the one of rubber antiskid pipe 17
End is internal to be equipped with regulation pipe 19；Fixed external screw thread 18 is used in conjunction with each other with internal screw thread 34；The end face of fixed plate 25 is equipped with
Two groups of rotary screws 26 and groove 27, groove 27 are located at position between two groups of rotary screws 26, the side of two groups of rotary screws 26
Wall is mounted on baffle 28, and peephole 24 is located at the inside of groove 27, and two groups of baffles 28 are located at the front of peephole 24, rotation axis
29 pass through fixed plate 25, and one end of rotation axis 29 is equipped with the first connecting plate 30, and the side of the first connecting plate 30 and first
The side wall of strut 2 connects, and the other end of rotation axis 29 is equipped with the second connecting plate 31, and the other side of the second connecting plate 31 and the
The side wall of two support rods 3 connects；First connecting plate 30 is fixedly connected by welding manner with first support bar 2, the second connecting plate
31 are fixedly connected by welding manner with second support bar 3.
It should be noted that the utility model is a kind of height-adjustable synthesis Aerobics Teaching apparatus, the first support
Peephole 24 is installed, the end face of fixed plate 25 is equipped with two groups of rotary screws 26 and groove between bar 2 and second support bar 3
27, groove 27 is located at position between two groups of rotary screws 26, and the side wall of two groups of rotary screws 26 is mounted on baffle 28, observes
Mirror 24 is located at the inside of groove 27, and two groups of baffles 28 are located at the front of peephole 24, and rotation axis 29 passes through fixed plate 25, rotation axis
29 one end is equipped with the first connecting plate 30, and the side of the first connecting plate 30 is connect with the side wall of first support bar 2, rotation axis
29 other end is equipped with the second connecting plate 31, and the other side of the second connecting plate 31 is connect with the side wall of second support bar 3, the
One connecting plate 30 is fixedly connected by welding manner with first support bar 2, and the second connecting plate 31 passes through welding manner and second
Strut 3 is fixedly connected, and when needing to observe the movement of user itself using peephole 24, using rotation axis 29, rotation is fixed
Plate 25, drive peephole 24 move synchronously, when rotating to desired location, stop motion, when need to peephole 24 carry out
When replacement, peephole 24 can be taken out when two groups of baffles 28 are separated with fixed plate 25 by rotating two groups of rotary screws 26 counterclockwise
Out, it is put into new peephole 24, rotates clockwise two groups of rotary screws 26 at this time, when two groups of baffles 28 are contacted with fixed plate 25
When, stop motion is equipped with the first extension rod 4 inside one end of the body of rod 1, is equipped with the second extension inside the other end of the body of rod 1
Bar 5, two groups of standing screws 6 pass through the side wall of the body of rod 1, and one end of two groups of standing screws 6 is prolonged with the first extension rod 4 and second respectively
The side wall of stock 5 contacts, and the side wall of two groups of standing screws 6 is mounted on two groups of connecting columns 7, one end of two groups of connecting columns 7 with
The internal side wall of adjusting handle 8 connects, and when needing using the first extension rod 4 and the second extension rod 5, rotates two groups of tune counterclockwise
Section handwheel 8 can move the first extension when two groups of standing screws 6 are separated with the first extension rod 4 and the second extension rod 5 respectively
Bar 4 and the second extension rod 5 reach desired location, rotate clockwise two groups of adjusting handles 8 at this time, when two groups of standing screws 6 are distinguished
When contacting with the first extension rod 4 and the second extension rod 5, the lower part of stop motion, first support bar 2 and second support bar 3 is pacified
Inside equipped with fixed underpan 15, and two groups of fixed underpans 15 is equipped with the rubber antiskid pipe 17 of part, two groups of fixed underpans 15
Internal side wall be provided with internal screw thread 34, one end side wall of rubber antiskid pipe 17 is provided with fixed external screw thread 18, rubber antiskid
Regulation pipe 19 is installed, fixed external screw thread 18 is used in conjunction with each other with internal screw thread 34, utilizes fixed outer spiral shell inside one end of pipe 17
Line 18 and internal screw thread 34, rotation regulating pipe 19 clockwise, counterclockwise easily can carry out installation to rubber antiskid pipe 17 and unload
Operation, rubber antiskid pipe 17 are capable of increasing the frictional force between fixed underpan 15 and floor.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of height-adjustable synthesis Aerobics Teaching apparatus, it is characterised in that: including the body of rod (1), first support bar
(2), second support bar (3), two groups of standing screws (6), two groups of adjusting handles (8), the first adjusting screw rod (12), fixed plate
(25), rotation axis (29) and the second adjusting screw rod (32) are equipped with the first extension rod (4), institute inside one end of the body of rod (1)
It states and is equipped with inside the other end of the body of rod (1) the second extension rod (5), under the first support bar (2) and second support bar (3)
Portion is mounted on fixed underpan (15), and the inside of two groups of fixed underpans (15) is equipped with the rubber antiskid pipe (17) of part, institute
It states and peephole (24) is installed between first support bar (2) and second support bar (3).
2. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 1, it is characterised in that: described two
Group standing screw (6) pass through the body of rod (1) side wall, one end of two groups of standing screws (6) respectively with the first extension rod (4) and
The side wall of second extension rod (5) contacts, and the side wall of two groups of standing screws (6) is mounted on two groups of connecting columns (7), and described two
One end of group connecting column (7) is connect with the internal side wall of adjusting handle (8).
3. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 2, it is characterised in that: described four
Group connecting column (7) is fixedly connected by welding manner with two groups of adjusting handles (8).
4. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 1, it is characterised in that: described
It is equipped with inside one end of one support rod (2) the first adjusting rod (9), and one end of the first adjusting rod (9) is equipped with the first placement
Arc panel (10), the described first side wall for placing arc panel (10) are equipped with two group of first fixed screw (11), and described first adjusts
It saves screw rod (12) and passes through first support bar (2), one end of first adjusting screw rod (12) and the side wall of the first adjusting rod (9) connect
Touching, the other end of first adjusting screw rod (12) are arranged with the first adjusting ring (13), the lower side of the first support bar (2)
Wall is provided with the first external screw thread (14), is equipped with the second adjusting rod (20) inside one end of the second support bar (3), and second
One end of adjusting rod (20) is equipped with the second placement arc panel (21), and the described second side wall for placing arc panel (21) is equipped with two
Group the second fixed screw (22), second adjusting screw rod (32) pass through second support bar (3), second adjusting screw rod (32)
One end contacted with the side wall of the second adjusting rod (20), the other end of second adjusting screw rod (32) is arranged with the second adjusting ring
(33), the lower sides of the second support bar (3) are provided with the second external screw thread (23), two groups of fixed underpans (15) it is upper
Portion is provided with tapped through hole (16), and the first support bar (2) and second support bar (3) are each passed through two groups of tapped through holes
(16)。
5. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 4, it is characterised in that: described
One placement arc panel (10) and the second placement arc panel (21) are solid by two group of first fixed screw (11) and two group second respectively
Determine screw (22) to be fixedly connected with the body of rod (1), first external screw thread (14) and the second external screw thread (23) and tapped through hole (16)
It is used in conjunction with each other.
6. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 1, it is characterised in that: described two
The internal side wall of group fixed underpan (15) is provided with internal screw thread (34), and one end side wall of the rubber antiskid pipe (17) is provided with
It fixes external screw thread (18), regulation pipe (19) is installed inside one end of the rubber antiskid pipe (17).
7. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 6, it is characterised in that: described solid
Determine external screw thread (18) to be used in conjunction with each other with internal screw thread (34).
8. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 1, it is characterised in that: described solid
The end face of fixed board (25) is equipped with two groups of rotary screws (26) and groove (27), and the groove (27) is located at two groups of rotary screws
(26) side wall of position between, two groups of rotary screws (26) is mounted on baffle (28), and the peephole (24) is located at
The inside of groove (27), two groups of baffles (28) are located at the front of peephole (24), and the rotation axis (29) passes through fixed plate
(25), one end of the rotation axis (29) is equipped with the first connecting plate (30), and the side of the first connecting plate (30) and first
The side wall of strut (2) connects, and the other end of the rotation axis (29) is equipped with the second connecting plate (31), and the second connecting plate (31)
The other side connect with the side wall of second support bar (3).
9. the height-adjustable synthesis Aerobics Teaching apparatus of one kind according to claim 8, it is characterised in that: described
One connecting plate (30) is fixedly connected by welding manner with first support bar (2), and second connecting plate (31) passes through welding side
Formula is fixedly connected with second support bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920059774.XU CN209378408U (en) | 2019-01-15 | 2019-01-15 | A kind of height-adjustable synthesis Aerobics Teaching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920059774.XU CN209378408U (en) | 2019-01-15 | 2019-01-15 | A kind of height-adjustable synthesis Aerobics Teaching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378408U true CN209378408U (en) | 2019-09-13 |
Family
ID=67853294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920059774.XU Expired - Fee Related CN209378408U (en) | 2019-01-15 | 2019-01-15 | A kind of height-adjustable synthesis Aerobics Teaching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209378408U (en) |
-
2019
- 2019-01-15 CN CN201920059774.XU patent/CN209378408U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20210115 |