CN208130356U - The seat height adjusting device of body exercising machine - Google Patents
The seat height adjusting device of body exercising machine Download PDFInfo
- Publication number
- CN208130356U CN208130356U CN201820476985.9U CN201820476985U CN208130356U CN 208130356 U CN208130356 U CN 208130356U CN 201820476985 U CN201820476985 U CN 201820476985U CN 208130356 U CN208130356 U CN 208130356U
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- China
- Prior art keywords
- supporter
- positioning
- seat
- left end
- locating rod
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Abstract
The utility model discloses a kind of seat height adjusting devices of body exercising machine, it includes upper body, positioning body, supporter and base body, seat connector top and seat are connected, left end cap left end offers the first sliding rail and the second sliding rail being oppositely arranged, positioning body round bar left end is provided with dowel hole, middle part is welded with locating rod, spring is arranged on positioning body round bar, first supporter and the second supporter are connected and the middle part of opposite side offers sliding slot, upper body is inserted between the first supporter and the second supporter, positioning body round bar left end passes through left end cap after being inserted into the positioning body receiving hole of the second supporter and is inserted into positioning pin in dowel hole, it is locked after positioning pin and the first sliding rail and the cooperation of the second sliding rail at this time, supporter is fixed on base body.The utility model can be realized the adjusting of seat different height, be suitable for people of different heights group, and structure is simple, easy to use.The utility model is suitble to be widely applied in body exercising machine.
Description
Technical field
The utility model relates to body exercising machine technical field, specifically a kind of seat height adjusting device of body exercising machine.
Background technique
Instrument of the body exercising machine as auxiliary people's sport and body-building, auxiliary people achieve the purpose that take exercises.In the market
Fitness equipment is varied, can play exercise effect for the different parts of people's body.In Body-building device for exercising leg material, Ren Mentong
It often sits on the seat, both feet push sports apparatus or lift motion instrument to reach the exercise to leg muscle.But in the market
Fitness equipment be arranged seat when often be fixedly installed, for people of different heights group for, it is inconvenient for use, it is difficult to play good
Good exercise effect.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of seat height adjusting devices of body exercising machine, can solve
The certainly above problem in the presence of the prior art.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of seat height adjusting device of body exercising machine, it includes upper body, positioning body, supporter and base body, it is described on
Body includes seat connector and the left locating rod and right locating rod that are arranged at left and right sides of seat connector front, the seat
Chair connector top and seat are connected, be respectively equipped on the left of the left locating rod and on the right side of the right locating rod left positioning protrusion and
It is recessed that the first positioning that several positions are oppositely arranged is respectively equipped in right positioning protrusion, the left locating rod and the right locating rod
Slot and the second positioning groove, the positioning body include that the left end cap set gradually from left to right, positioning body round bar are connected with handle
Body, the left end cap left end offer the first sliding rail and the second sliding rail being oppositely arranged, and the positioning body round bar is left
End be horizontally arranged with dowel hole, middle part transverse weld has locating rod, on the positioning body round bar and in the dowel hole with
Spring is arranged between the locating rod, the positioning body round bar right end is equipped with screw thread, and the supporter includes the first supporter
With the second supporter, first supporter and second supporter be connected by the connection bolt of side and opposite side
Middle part offer sliding slot, it is sliding that first be correspondingly arranged is equipped at left and right sides of first supporter and second supporter
It is corresponding on slot and second sliding slot, first supporter and second supporter to offer perforative positioning body receiving hole,
The upper body is inserted between first supporter and second supporter and the first sliding groove and the second sliding slot are divided
Do not cooperate with the right positioning protrusion and the left positioning protrusion, a left side for second supporter is fixed on the right side of the left end cap
Side, positioning body round bar left end pass through the left end cap after being inserted into the positioning body receiving hole of second supporter and lead to
It crosses and is inserted into positioning pin, the simultaneously positioning pin and first sliding rail and the second sliding rail in the dowel hole
It is locked after road cooperation, the locating rod and first positioning groove and second positioning groove cooperate and described at this time
Spring is contained in inside the left end cap, the positioning body receiving hole of the positioning body round bar right end from first supporter
In pass through be threadedly coupled afterwards with the handle connector, the handle connector right end is connected with pulling handle, the supporter
It is fixed on the base body.
As restriction, corresponding several pedestals that are provided with of first supporter and second supporter bottom are installed
Hole, the base body include base body, fixed body and fixing bolt, and the fixed body bottom is provided with mounting plane and passes through
The mounting plane and the base body are connected, and opposite two sides are respectively equipped with and first supporter in the fixed body
The the first installation mating groove and the second installation mating groove, the fixed body cooperated with the side projections of second supporter is another
Opposite two sides offer bolt mounting holes respectively, and the fixing bolt sequentially passes through the bolt peace of the fixed body side
Fill hole, the base installing hole of first supporter, the base installing hole of second supporter, the fixed body
The fixed body and first supporter and second supporter are realized after the bolt mounting holes of the opposite other side
It is connected.
It is limited as another kind, the left end cap right end is fixed with mounting surface, the side that the mounting surface is bolted
It is connected on the left of formula and second supporter.
It is limited as another kind, is triangular ramp on the left of the locating rod.
It is limited as another kind, seat connector top is equipped with fixed bolt hole, and seat connector top is logical
It crosses bolted mode and seat is connected.
It is limited as another kind, the upper body generally metal is machined into.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is：
（1）The seat height adjusting device of the body exercising machine of the utility model in use, need to only pull to the right pulling
Handle can make locating rod be detached from the first positioning groove and the second positioning groove, can carry out pulling up and down at this time to upper body, when
Pulling handle is unclamped after being adjusted to suitable position, locating rod enters the first positioning groove and second and determines under spring force
In the recess space of position, realize that positioning is fixed, to achieve the purpose that adjust height of seat, structure is simple, it is easy to operate, have wide
General applicability；
（2）The installation process of the seat height adjusting device of the body exercising machine of the utility model is：First in the second supporter
It is inside put into upper body, positioning body round bar is then inserted on the right side of the second supporter, locating rod is made to enter the first positioning groove and second
In positioning groove, by spring pocket on positioning body round bar after, left end cap is fixed on to the left side of the second supporter, so that positioning body
Round bar passes through left end cap, while spring is contained in inside left end cap, at this time by the first sliding rail and the second sliding rail
Interior insertion positioning pin is locked, and installs the positioning body that the first supporter makes positioning body round bar right end from the first supporter later
It is passed through in receiving hole, installation handle connection is finally threadedly engaged on the right side of positioning body round bar, that is, complete assembly, installation is simple, fast
Victory, production cost are low；
（3）The seat height adjusting device of the body exercising machine of the utility model is set respectively by opposite two sides in fixed body
There are the first installation mating groove and the second installation mating groove with the first sliding groove and second sliding slot cooperation, it is ensured that fixed
The stability that body is connect with the first supporter and second supporter；Fixed body and supporter bottom also pass through fixed spiral shell simultaneously
Bolt is connected across the base installing hole, can be further enhanced the stability that body is connect with supporter.
To sum up, the utility model can be realized the adjusting of seat different height, be suitable for people of different heights group, structure letter
It is single, easy to use.The utility model is suitble to be widely applied in body exercising machine.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the overall structure signal of the seat height adjusting device of body exercising machine described in the utility model embodiment
Figure；
Fig. 2 is the explosive view of the seat height adjusting device of body exercising machine described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of upper body described in the utility model embodiment；
Fig. 4 is the structural schematic diagram of positioning body described in the utility model embodiment；
Fig. 5 is the structural schematic diagram of supporter described in the utility model embodiment；
Fig. 6 is the structural schematic diagram of base body described in the utility model embodiment.
In figure：1, upper body；11, seat connector；111, fixed bolt hole；12, left locating rod；121, left positioning protrusion；
122, the first positioning groove；13, right locating rod；131, right positioning protrusion；132, the second positioning groove；2, positioning body；21, left end
Lid；211, the first sliding rail；212, the second sliding rail；213, mounting surface；22, positioning body round bar；221, positioning pin；222,
Spring；223, locating rod；2231, triangular ramp；23, handle connector；231, handle is pulled；3, supporter；31, first
Support body；32, the second supporter；33, positioning body receiving hole；34, sliding slot；341, first sliding groove；342, second sliding slot；35, it connects
Bolt；36, base installing hole；4, base body；41, base body；42, fixed body；421, mounting plane；422, the first installation is matched
Close slot；423, the second installation mating groove；43, fixing bolt.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.In the following detailed description, only pass through
Bright mode describes certain exemplary embodiments of the utility model.Undoubtedly, those skilled in the art can be with
It recognizes, it, can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection for limiting claim
Range.
As shown in Figures 1 to 6, according to the seat height adjusting device of the body exercising machine of the present embodiment, it includes upper body 1, determines
Position body 2, supporter 3 and base body 4, upper body 1 include seat connector 11 and are arranged at left and right sides of 11 front of seat connector
Left locating rod 12 and right locating rod 13,11 top of seat connector and seat be connected, left 12 left side of locating rod and right locating rod
13 right sides are respectively equipped with left positioning protrusion 121 and right positioning protrusion 131, if being respectively equipped in left locating rod 12 and right locating rod 13
The first positioning groove 122 and the second positioning groove 132 that dry position is oppositely arranged, positioning body 2 include successively setting from left to right
Left end cap 21, positioning body round bar 22 and the handle connector 23 set, 21 left end of left end cap offer the first sliding being oppositely arranged
Track 211 and the second sliding rail 212, it is fixed that 22 left end of positioning body round bar is horizontally arranged with dowel hole, middle part transverse weld has
Position bar 223, is arranged with spring 222 on positioning body round bar 22 and between dowel hole and locating rod 223, positioning body round bar 22 is right
End is equipped with screw thread, and supporter 3 includes the first supporter 31 and the second supporter 32, and the first supporter 31 and the second supporter 32 are logical
The connection bolt 35 for crossing side is connected and the middle part of opposite side offers sliding slot 34, the first supporter 31 and the second support
The first sliding groove 341 and second sliding slot 342 being correspondingly arranged, the first supporter 31 and the second supporter 32 are equipped at left and right sides of body 32
It is upper it is corresponding offer perforative positioning body receiving hole 33, upper body 1 be inserted between the first supporter 31 and the second supporter 32 and
First sliding groove 341 and second sliding slot 342 cooperate with right positioning protrusion 131 and left positioning protrusion 121 respectively, solid on the right side of left end cap 21
Due to the left side of the second supporter 32,22 left end of positioning body round bar passes through after being inserted into the positioning body receiving hole 33 of the second supporter 32
Left end cap 21 simultaneously passes through insertion positioning pin 221, simultaneously positioning pin 221 and the first sliding rail 211 and second in dowel hole
Sliding rail 212 is locked after cooperating, and locating rod 223 and the first positioning groove 122 and the second positioning groove 132 cooperate at this time
And spring 222 is contained in inside left end cap 21,22 right end of positioning body round bar is from the positioning body receiving hole 33 of the first supporter 31
Across being threadedly coupled afterwards with handle connector 23,23 right end of handle connector, which is connected with, pulls handle 231, and supporter 3 is fixed on
On base body 4.
The installation process of the seat height adjusting device of the body exercising machine of the present embodiment is：It is put in the second supporter 32 first
Enter upper body 1, positioning body round bar 22 is then inserted on the right side of the second supporter 32, locating rod 223 is made to enter the first positioning groove 122
In the second positioning groove 132, by 222 sets of spring on positioning body round bar 22 after, left end cap 21 is fixed on the second supporter
32 left side, so that positioning body round bar 22 passes through left end cap 21, while spring 222 is contained in inside left end cap 21, is passed through at this time
It is inserted into positioning pin 221 in the first sliding rail 211 and the second sliding rail 212 to be locked, the first supporter is installed later
31 pass through 22 right end of positioning body round bar from the positioning body receiving hole 33 of the first supporter 31, finally in positioning body round bar 22
Right side is threadedly engaged installation handle connection, that is, completes assembly.
The seat height adjusting device of the body exercising machine of the present embodiment in use, need to only pull to the right pulling handle
231, locating rod 223 can be made to be detached from the first positioning groove 122 and the second positioning groove 132, upper body 1 can be carried out at this time
Lower pulling unclamps after being adjusted to suitable position and pulls handle 231, and locating rod 223 enters the under the action of 222 power of spring
In 132 space of one positioning groove 122 and the second positioning groove, realize that positioning is fixed, to achieve the purpose that adjust height of seat.
In the present embodiment, the first supporter 31 and 32 bottom of the second supporter is corresponding is provided with several base installing holes
36, base body 4 includes base body 41, fixes 42 and fixing bolt 43, and 42 bottom of fixed body is provided with mounting plane 421 and leads to
It crosses mounting plane 421 and base body 41 to be connected, opposite two sides are respectively equipped with and the first supporter 31 and the in fixed body 42
First installation mating groove 422 of the side projections cooperation of two supporters 32 and the second installation mating groove 423, another phase of fixed body 42
Pair two sides offer bolt mounting holes respectively, fixing bolt 43 sequentially passes through the bolt mounting holes of 42 side of fixed body, first
The base installing hole 36 of supporter 31, the base installing hole 36 of the second supporter 32, fixed body 42 are pacified with respect to the bolt of the other side
It fills and realizes the connected of fixed body 42 and the first supporter 31 and the second supporter 32 behind hole.
In this way, being respectively equipped with and the first supporter 31 and the second supporter 32 by opposite two sides in fixed body 42
First installation mating groove 422 of side projections cooperation and the second installation mating groove 423, it is ensured that fixed body 42 and the first supporter
31 and second supporter 32 connect stability；Another opposite two sides of fixed body 42 offer bolt mounting holes respectively simultaneously,
And by fixing bolt 43 sequentially pass through the bolt mounting holes of 42 side of fixed body, the first supporter 31 base installing hole 36,
Fixed body 42 and first is realized after the bolt mounting holes of the opposite other side of base installing hole 36, fixed body 42 of second supporter 32
Being connected for supporter 31 and the second supporter 32, can be further enhanced the stability that body 42 is connect with supporter 3.
In the present embodiment, 21 right end of left end cap is fixed with mounting surface 213, and mounting surface 213 is by bolted connection
It is connected on the left of the second supporter 32.
In this way, mounting surface 213 is connected by bolted connection with the second supporter 32, left end cap 21 and can be reinforced
The stability of two supporters 32 connection.
It in the present embodiment, is triangular ramp 2231 on the left of locating rod 223.
In this way, locating rod 223 can be facilitated to enter first by the way that triangular ramp 2231 will be set as on the left of locating rod 223
It is easy to operate in positioning groove 122 and the second positioning groove 132, it is time saving and energy saving.
In the present embodiment, 11 top of seat connector is equipped with fixed bolt hole 111, and 11 top of seat connector passes through bolt
The mode and seat of connection are connected.
In this way, 11 top of seat connector is connected by bolted connection with seat, seat connector 11 can be reinforced
The stability being connect with seat.
In the present embodiment, the generally metal of upper body 1 is machined into.
In this way, can effectively reduce production cost, make the seat height adjusting device of body exercising machine that there is stronger market competition
Power.
Therefore, the utility model can be realized the adjusting of seat different height, be suitable for people of different heights group, structure letter
It is single, easy to use.The utility model is suitble to be widely applied in body exercising machine.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, the equivalent change made under the premise of not departing from the conceptions and principles of the utility model
Change and modify, should belong to the range of the utility model protection.
Claims (6)
1. a kind of seat height adjusting device of body exercising machine, it is characterised in that：It includes upper body, positioning body, supporter and pedestal
Body, the upper body include seat connector and the left locating rod and right positioning that are arranged at left and right sides of seat connector front
Bar, seat connector top and seat are connected, and are respectively equipped with a left side on the left of the left locating rod and on the right side of the right locating rod
It is respectively equipped with what several positions were oppositely arranged in positioning protrusion and right positioning protrusion, the left locating rod and the right locating rod
First positioning groove and the second positioning groove, the positioning body include the left end cap set gradually from left to right, positioning body round bar
With handle connector, the left end cap left end offers the first sliding rail and the second sliding rail being oppositely arranged, described fixed
Position body round bar left end is horizontally arranged with dowel hole, middle part transverse weld has locating rod, on the positioning body round bar and in described
Spring is arranged between dowel hole and the locating rod, the positioning body round bar right end is equipped with screw thread, and the supporter includes
First supporter and the second supporter, first supporter and second supporter be connected by the connection bolt of side and
The middle part of opposite side offers sliding slot, is equipped with correspondence at left and right sides of first supporter and second supporter and sets
It is corresponding on the first sliding groove and second sliding slot set, first supporter and second supporter to offer perforative positioning
Body receiving hole, the upper body is inserted between first supporter and second supporter and the first sliding groove and described the
Two sliding slots cooperate with the right positioning protrusion and the left positioning protrusion respectively, are fixed on described second on the right side of the left end cap
The left side of support body, positioning body round bar left end pass through the left side after being inserted into the positioning body receiving hole of second supporter
End cap and by being inserted into positioning pin, the simultaneously positioning pin and first sliding rail and described the in the dowel hole
It is locked after the cooperation of two sliding rails, the locating rod is matched with first positioning groove and second positioning groove at this time
It closes and the spring is contained in inside the left end cap, the positioning of the positioning body round bar right end from first supporter
It passes through in body receiving hole and is threadedly coupled afterwards with the handle connector, the handle connector right end is connected with pulling handle, institute
Supporter is stated to be fixed on the base body.
2. the seat height adjusting device of body exercising machine according to claim 1, it is characterised in that：First supporter and
Second supporter bottom is corresponding to be provided with several base installing holes, and the base body includes base body, fixed body
And fixing bolt, the fixed body bottom are provided with mounting plane and are connected by the mounting plane and the base body,
Opposite two sides are respectively equipped in the fixed body cooperates with the side projections of first supporter and second supporter
First installation mating groove and second installation mating groove, another opposite two sides of fixed body offer respectively bolt installation
Hole, the fixing bolt sequentially pass through the bottom of the bolt mounting holes of the fixed body side, first supporter
Seat mounting hole, the base installing hole of second supporter, the fixed body with respect to the other side the bolt mounting holes
Being connected for the fixed body and first supporter and second supporter is realized afterwards.
3. the seat height adjusting device of body exercising machine according to claim 1, it is characterised in that：The left end cap right end is solid
It is connected with mounting surface, the mounting surface is connected with the second supporter left side by bolted connection.
4. the seat height adjusting device of body exercising machine according to claim 1, it is characterised in that：It is on the left of the locating rod
Triangular ramp.
5. the seat height adjusting device of body exercising machine described in any one of -4 according to claim 1, it is characterised in that：The seat
Chair connector top is equipped with fixed bolt hole, and seat connector top is connected with seat by bolted connection.
6. the seat height adjusting device of body exercising machine described in any one of -4 according to claim 1, it is characterised in that：On described
Body generally metal is machined into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476985.9U CN208130356U (en) | 2018-04-04 | 2018-04-04 | The seat height adjusting device of body exercising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476985.9U CN208130356U (en) | 2018-04-04 | 2018-04-04 | The seat height adjusting device of body exercising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208130356U true CN208130356U (en) | 2018-11-23 |
Family
ID=64291164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820476985.9U Expired - Fee Related CN208130356U (en) | 2018-04-04 | 2018-04-04 | The seat height adjusting device of body exercising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208130356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082636A (en) * | 2021-04-08 | 2021-07-09 | 东莞市本末科技有限公司 | Movable joint |
-
2018
- 2018-04-04 CN CN201820476985.9U patent/CN208130356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082636A (en) * | 2021-04-08 | 2021-07-09 | 东莞市本末科技有限公司 | Movable joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |