CN208925553U - A kind of VR equipment waist support device - Google Patents
A kind of VR equipment waist support device Download PDFInfo
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- CN208925553U CN208925553U CN201820514122.6U CN201820514122U CN208925553U CN 208925553 U CN208925553 U CN 208925553U CN 201820514122 U CN201820514122 U CN 201820514122U CN 208925553 U CN208925553 U CN 208925553U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a kind of VR equipment waist support devices, the lower end of pedestal is equipped with idler wheel by rolling wheel support, the lower end of pedestal is equipped with motor, telescopic shaft upper end is equipped with the first mounting plate, first mounting plate is equipped with mounting rack far from one end of telescopic shaft, telescopic shaft upper end is equipped with mounting rack, the side of mounting rack is equipped with the second mounting plate, first sliding groove is equipped in second mounting plate, first pulley is equipped in first sliding groove, second piston is installed in first pulley, second piston is equipped with third piston shaft far from one end of first pulley, 4th piston is installed on third piston shaft, the 4th piston shaft is installed on 4th piston, third mounting plate is installed on 4th piston shaft, limited position mechanism is installed on third mounting plate.The utility model can effectively improve comfort when VR equipment uses, and improve safety when VR equipment uses.
Description
Technical field
The utility model relates to the fields of VR virtual unit object wearing device, and in particular to a kind of VR equipment is filled with lumbar support
It sets.
Background technique
Virtual reality technology is a kind of computer simulation system that can be created with the experiencing virtual world, it utilizes computer
A kind of simulated environment is generated, is that a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and the system of entity behavior are imitative
Really it is immersed to user in the environment.Existing VR virtual reality device when in use, lacks the support to waist, uses in VR
Person is in use, waist cannot be supported effectively, so that very dangerous when using, be easy that waist is made to come to harm, so needing out
Send out VR equipment a kind of and improved with waist support device comfort and the safety when VR equipment uses.
Utility model content
The purpose of this utility model is in view of the above-mentioned defects in the prior art, to provide a kind of VR equipment and filled with lumbar support
It sets, the comfort of lumbar support can be effectively improved.
The purpose of this utility model can be achieved through the following technical solutions:
The lower end of a kind of VR equipment waist support device, including pedestal, the pedestal is equipped with rolling by rolling wheel support
Wheel, the lower end of the pedestal are equipped with motor, and the telescopic shaft upper end is equipped with the first mounting plate, and first mounting plate is separate
One end of telescopic shaft is equipped with mounting rack, and the telescopic shaft upper end is equipped with mounting rack, and the side of the mounting rack is equipped with
Two mounting plates, second mounting plate is interior to be equipped with first sliding groove, is equipped with first pulley, the first pulley in the first sliding groove
On second piston is installed, the second piston is equipped with third piston shaft, the third piston far from one end of first pulley
Axis is equipped with the 4th piston far from the side of third piston, and the 4th piston is equipped with the 4th far from the side of third piston shaft
Piston shaft, the 4th piston shaft are equipped with third mounting plate far from the side of the 4th piston, and the third mounting plate is far from
The side of four piston shafts is installed by limited position mechanism.
Further, the second bullet is socketed between the 4th piston and third mounting plate and in the periphery of the 4th piston shaft
Spring.
Further, the upper end of first mounting plate is equipped with first piston, and the first piston is far from the first installation
The side of plate is equipped with first piston axis, and the first piston axis is equipped with second piston far from the side of first piston, described
Second piston is mounted on mounting rack.
Further, the first bullet is socketed between the first piston and second piston and in the periphery of first piston axis
Spring.
Further, the position-limit mechanism is lived including the 4th mounting plate, second pulley, second sliding slot, limit plate, the 5th
Plug, the 5th piston shaft, third spring and elastic plate, the 4th mounting plate are mounted on the side of third mounting plate, and described second
Sliding slot is set in the 4th mounting plate, and the second pulley is set in second sliding slot, and the limit plate is mounted in second pulley, institute
The side that the 5th piston is mounted on limit plate is stated, the 5th piston shaft is mounted on the 5th side of the piston far from limit plate, institute
State the side that elastic plate is mounted on the 5th piston shaft.
Further, third spring is socketed between the 5th piston and elastic plate and in the periphery of the 5th piston shaft.
After adopting the above technical scheme, the utility model has the advantages that
1, telescopic shaft, which is driven by motor, makes the first mounting plate movable in the vertical direction, to meet making for different height people
With improving the flexibility used, realize the limited support to user by position-limit mechanism, and is living by third piston and third
Plug axis realizes adjusting in the horizontal direction, is slided in first sliding groove by first pulley, realizes position-limit mechanism vertical
The adjusting in direction effectively increases the flexibility of support device used, and improves the comfort of user waist support, effectively
Improve comfort when VR equipment uses.
It 2, can by being socketed second spring between the 4th piston and third mounting plate and in the periphery of the 4th piston shaft
The cushion performance of effective lumbar support, improve the comfort of lumbar support, the effective protection waist of VR equipment user.
3, first piston is installed by the first mounting plate upper end, and passes through the cooperation of first piston and first piston axis, it is real
The buffering to mounting rack is showed, it is new to effectively increase comfort and safety when VR equipment uses.
4, by being socketed the first spring between first piston and second piston and in the periphery of first piston axis, pass through first
Spring can effectively improve during lumbar support, can effectively improve the stability of mounting rack, effective lumbar support it is steady
It is qualitative.
5, it by driving limit plate to slide in second sliding slot by second pulley, realizes limit plate and waist is limited
Position, and limited support is carried out to waist by elastic plate, and pass through the cooperation of the 5th piston and the 5th piston shaft, realize limit
Plate can be improved limit plate to the support effect of waist, improve the comfort of lumbar support when being supported to waist.
6, it by being socketed third spring between the 5th piston and elastic plate and in the periphery of the 5th piston shaft, realizes
When elastic plate touches waist location, it can be realized and be buffered by third spring, effectively increase the cushioning supportive to waist, improved
The comfort that waist is supported.
Detailed description of the invention
Fig. 1 is a kind of front view structure signal for VR equipment waist support device that the utility model embodiment one proposes
Figure；
Fig. 2 is for the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the main view of position-limit mechanism in a kind of VR equipment waist support device of the proposition of the utility model embodiment one
Structural schematic diagram；
Fig. 4 is the partial enlargement diagram in Fig. 3 at B；
Marked the names of the parts are as follows in figure:
1- pedestal, 2- rolling wheel support, 3- idler wheel, 4- motor, 5- telescopic shaft, the first mounting plate of 6-, 7- first piston, 8-
First piston axis, the first spring of 9-, 10- second piston, 11- mounting rack, 12- first sliding groove, the second mounting plate of 13-, 14- first
Pulley, 15- third piston, 16- third piston shaft, the 4th piston of 17-, 18- second spring, 19- third mounting plate, 20- the 4th
Piston shaft, 21- position-limit mechanism, the 4th mounting plate of 2101-, 2102- second pulley, 2103- second sliding slot, 2104- limit plate,
The 5th piston shaft of 2105-, the 5th piston shaft of 2106-, 2107- third spring, 2108- elastic plate.
Specific embodiment
Specific embodiment of the present utility model is described in further details with reference to the accompanying drawing:
Embodiment one
Referring to Fig.1 shown in -4, the utility model proposes a kind of VR equipment waist support device, including pedestal 1 is described
The lower end of pedestal 1 is equipped with idler wheel 3 by rolling wheel support 2, and the lower end of the pedestal 1 is equipped with motor 4, the pedestal 1 it is upper
End is equipped with telescopic shaft 5, and 5 upper end of telescopic shaft is equipped with the first mounting plate 6, and first mounting plate 6 is far from telescopic shaft 5
One end is equipped with mounting rack 11, and the side of the mounting rack 11 is equipped with the second mounting plate 13, sets in second mounting plate 13
There is first sliding groove 12, first pulley 14 be equipped in the first sliding groove 12, second piston 15 is installed in the first pulley 14,
The second piston 15 is equipped with third piston shaft 16 far from one end of first pulley 14, and the third piston shaft 16 is far from third
The side of piston 15 is equipped with the 4th piston 17, and the 4th piston 17 is equipped with the 4th far from the side of third piston shaft 16
Piston shaft 20, the 4th piston shaft 20 are equipped with third mounting plate 19, the third installation far from the side of the 4th piston 17
Plate 19 installs limited position mechanism 21 far from the side of the 4th piston shaft 20.Telescopic shaft 5 is driven to make the first mounting plate 6 by motor 4
It is movable in the vertical direction, to meet the use of different height people, the flexibility used is improved, is realized by position-limit mechanism 21
Adjusting in the horizontal direction is realized to the limited support of user, and by third piston 15 and third piston shaft 16, passes through
One pulley 14 slides in first sliding groove 12, realizes position-limit mechanism 21 in the adjusting of vertical direction, effectively increases support dress
The flexibility used set improves the comfort of user waist support, effectively increases comfort when VR equipment uses.
In the present embodiment, between the 4th piston 17 and third mounting plate 19 and in the periphery of the 4th piston shaft 20
It is socketed with second spring 18.By being socketed between the 4th piston 17 and third mounting plate 19 and in the periphery of the 4th piston shaft 20
Second spring 18 is capable of the cushion performance of effectively lumbar support, improves the comfort of lumbar support, effective protection VR equipment
The waist of user.
In the present embodiment, the upper end of first mounting plate 6 is equipped with first piston 7, and the first piston 7 is far from
The side of one mounting plate is equipped with first piston axis 8, and the first piston axis 8 is equipped with second far from the side of first piston 7
Piston 10, the second piston 10 are mounted on mounting rack 11.First piston 7 is installed by 6 upper end of the first mounting plate, and is passed through
The cooperation of first piston 7 and first piston axis 8 realizes the buffering to mounting rack 11, effectively increases when VR equipment uses and relaxes
Adaptive and safety are new.
In the present embodiment, it is socketed between the first piston 7 and second piston 10 and in the periphery of first piston axis 8
First spring 9.By being socketed the first spring 9 between first piston 7 and second piston 10 and in the periphery of first piston axis 8, lead to
Crossing the first spring 9 can effectively improve during lumbar support, can effectively improve the stability of mounting rack 11, effective waist
The stability of support.
In the present embodiment, the position-limit mechanism 21 includes the 4th mounting plate 2101, second pulley 2102, second sliding slot
2103, limit plate 2104, the 5th piston 2105, the 5th piston shaft 2106, third spring 2107 and elastic plate 2108, described
Four mounting plates 2101 are mounted on the side of third mounting plate 19, and the second sliding slot 2103 is set in the 4th mounting plate 2101, institute
Second pulley 2102 is stated in second sliding slot 2103, the limit plate 2104 is mounted in second pulley 2102, and the described 5th
Piston 2105 is mounted on the side of limit plate 2104, and the 5th piston shaft 2106 is mounted on the 5th piston 2105 far from limit plate
2104 side, the elastic plate 2108 are mounted on the side of the 5th piston shaft 2106.It is limited by being driven by second pulley 2102
Position plate 2104 slides in second sliding slot 2103, realizes limit plate 2104 and limits to waist, and passes through elastic plate 2108
Limited support is carried out to waist, and passes through the cooperation of the 5th piston 2105 and the 5th piston shaft 2106, realizes limit plate 2108
When being supported to waist, limit plate 2108 can be improved to the support effect of waist, improve the comfortable of lumbar support
Property.
In the present embodiment, between the 5th piston 2105 and elastic plate 2108 and in the outer of the 5th piston shaft 2106
It is socketed with third spring 2107 week.By between the 5th piston 2105 and elastic plate 2108 and in the outer of the 5th piston shaft 2106
Week socket third spring 2107, realizes when elastic plate 2108 touches waist location, can be realized by third spring 2107
Buffering, effectively increases the cushioning supportive to waist, improves the comfort of waist support.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection,
It can be and be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
In the present invention, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the utility model
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples to close
Suitable mode combines.
In addition to above preferred embodiment, for the utility model there are also other embodiments, those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, should belong to the utility model
Range defined in appended claims.
Claims (6)
1. a kind of VR equipment waist support device, including pedestal, which is characterized in that the lower end of the pedestal passes through rolling wheel support
Idler wheel is installed, the lower end of the pedestal is equipped with motor, and the upper end of the pedestal is equipped with telescopic shaft, the telescopic shaft upper end
First mounting plate is installed, first mounting plate is equipped with mounting rack, the side of the mounting rack far from one end of telescopic shaft
Second mounting plate is installed, first sliding groove is equipped in second mounting plate, first pulley is equipped in the first sliding groove, it is described
Second piston is installed, the second piston is equipped with third piston shaft far from one end of first pulley, described in first pulley
Third piston shaft is equipped with the 4th piston far from the side of third piston, and the 4th piston is pacified far from the side of third piston shaft
Equipped with the 4th piston shaft, the 4th piston shaft is equipped with third mounting plate, the third installation far from the side of the 4th piston
Plate installs limited position mechanism far from the side of the 4th piston shaft.
2. VR equipment waist support device according to claim 1, which is characterized in that the 4th piston and third peace
Second spring is socketed between loading board and in the periphery of the 4th piston shaft.
3. VR equipment waist support device according to claim 1, which is characterized in that the upper end of first mounting plate
First piston is installed, the first piston is equipped with first piston axis, the first piston far from the side of the first mounting plate
Axis is equipped with second piston far from the side of first piston, and the second piston is mounted on mounting rack.
4. VR equipment waist support device according to claim 3, which is characterized in that the first piston and second is lived
The first spring is socketed between plug and in the periphery of first piston axis.
5. VR equipment waist support device according to claim 1, which is characterized in that the position-limit mechanism includes the 4th
Mounting plate, second pulley, second sliding slot, limit plate, the 5th piston, the 5th piston shaft, third spring and elastic plate, the described 4th
Mounting plate is mounted on the side of third mounting plate, and the second sliding slot is set in the 4th mounting plate, and the second pulley is set to the
In two sliding slots, the limit plate is mounted in second pulley, and the 5th piston is mounted on the side of limit plate, and the described 5th is living
Plug axis is mounted on the 5th side of the piston far from limit plate, and the elastic plate is mounted on the side of the 5th piston shaft.
6. VR equipment waist support device according to claim 5, which is characterized in that the 5th piston and elastic plate
Between and in the periphery of the 5th piston shaft be socketed with third spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514122.6U CN208925553U (en) | 2018-04-11 | 2018-04-11 | A kind of VR equipment waist support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514122.6U CN208925553U (en) | 2018-04-11 | 2018-04-11 | A kind of VR equipment waist support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925553U true CN208925553U (en) | 2019-06-04 |
Family
ID=66713989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820514122.6U Expired - Fee Related CN208925553U (en) | 2018-04-11 | 2018-04-11 | A kind of VR equipment waist support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925553U (en) |
-
2018
- 2018-04-11 CN CN201820514122.6U patent/CN208925553U/en not_active Expired - Fee Related
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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: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |