CN202191460U - Air bag combination - Google Patents
Air bag combination Download PDFInfo
- Publication number
- CN202191460U CN202191460U CN2011203266047U CN201120326604U CN202191460U CN 202191460 U CN202191460 U CN 202191460U CN 2011203266047 U CN2011203266047 U CN 2011203266047U CN 201120326604 U CN201120326604 U CN 201120326604U CN 202191460 U CN202191460 U CN 202191460U
- Authority
- CN
- China
- Prior art keywords
- airbag
- main
- bags
- bag
- combination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Massaging Devices (AREA)
Abstract
The utility model relates to an air bag combination, which comprises at least one main air bag, at least one auxiliary air bag and an air charging and discharging control unit. The auxiliary air bags are arranged on the main air bags, the charging and discharging control unit is used for controlling charging or discharging of the main air bags and the auxiliary air bags, and is provided with a main air tube and an auxiliary air tube which are respectively communicated with the main air bags and the auxiliary air bags, and inner spaces of the main air bags and the auxiliary air bags are in an isolated state. Through holes can be further arranged in the main air bags, and the auxiliary air tubes penetrate through the through holes to be connected with side surfaces of the auxiliary air bags. The main air bags can be one of circular bags, elliptical bags or square bags, or each main air bag is divided into two or more sealing areas, the auxiliary air bags can be one of circular bags, elliptical bags or square bags, or each auxiliary air bag consists of a plurality of bag bodies which are mutually perpendicularly communicated in a lap joint manner, or a crimping area of each auxiliary air bag is divided into two sealing spaces or bag bodies which are communicated. By the aid of the air bag combination, an air cushion still has buffering force when expanded and projected, has supporting force when discharged and loosened, and various supporting force and massaging effects can be adjusted.
Description
Technical field
This utility model relates to a kind of airbag combination.
Background technology
Generally more comfortable in the use for invite guests to be seated chair or bedding; Traditional approach is that airbag is embedded in seat or the bedding product; Through the be connected cooperation of airbag, make airbag present difformity, with the arc curvature of adjusting pad surface with inflation or aerofluxus with inflating and exhausting system; And then suitably user is produced the pressure of local pushing and pressing, or utilize the airbag aerofluxus to dwindle to demonstrate massage and support effect with the swollen pad that alternately lets that rises of inflation.
Yet the volume shape at each position of human body is different, and the shape of single airbag can not be docile at human body surface fully.Therefore; Once there was airbag connection to be combined into airbag group on the market with soft confined space with a plurality of different sizes; This airbag group is combined into the shape that meets human body with the airbags of different sizes, through the airbag group is inflated, aerofluxus control, make pad reach the effect of docile human body.
But; Though above-mentioned airbag group can cooperate human body surface arc curvature, the airbag group only has a soft confined space, when group inflation of inflating and exhausting system control airbag or aerofluxus; The airbag group of can only experiencing user expands the top to health or the lax single massage effect of aerofluxus, and result of use is not also attained perfect.In addition; When the soft confined space pressure in the above-mentioned airbag group is big more; The airbag group is prone to overinflation and causes pad part, the outside protruding especially, so that user sensation pad is tight does not have cushion effect, and when the aerofluxus of airbag group too relaxes; User can feel that again pad sink and not have support force, and this all has a negative impact to the comfort of airbag group.
Summary of the invention
In view of this, the technical problem that this utility model will solve provides a kind of air cushion that can let and when tympanites is protruding, still has cushion effect, when aerofluxus is lax, still has support force, and can adjust the airbag combination of multiple support force and massage effect.
For solving the problems of the technologies described above; The technical scheme that this utility model provides is: a kind of airbag combination; Comprise at least one main airbag, be arranged at least one the secondary airbag on the main airbag and be used to control main airbag, the inflation of secondary airbag or the deflated aerofluxus control unit that fills; The said aerofluxus control unit that fills is provided with main trachea and the accessory trachea that is communicated with main airbag and secondary airbag respectively, and main airbag and secondary airbag inner space are isolation.
When above-mentioned airbag combination operates; Fill the aerofluxus control unit and in main airbag, secondary airbag, pressure-air is provided respectively through main trachea and accessory trachea; Because main airbag and secondary airbag inner space isolate; Therefore main airbag, secondary airbag are inflated respectively or during aerofluxus, can be made main airbag, secondary airbag present that the airbag inflation is swollen rises or state that aerofluxus is dwindled, aerofluxus also capable of using dwindle with inflation swollen rise alternately human body is produced multiple support force and massage effect in various degree each other.
During actual production, above-mentioned main airbag and secondary airbag can adopt the mutual welding of high frequency waves mode, or one-body molded processing, and certainly, can also glue-line be set or letter buckle makes it bonding each other through between.
Above-mentioned main airbag can be a kind of in circle, ellipse or the square bag; And main airbag also can be at a distance from being divided between two or more seal areas; When main airbag when being divided between two or more seal areas, be communicated with between the bronchus that said main trachea should be provided with respective amount and each seal area.
Above-mentioned secondary airbag can be a kind of in circle, ellipse or the square bag, can also be made up of a plurality of circle, ellipse or square bags of repeatedly being communicated with vertically taken each other, and secondary airbag can also crimp area be divided into two seal cavities that are connected or bag.When secondary airbag adopts a plurality of mutual bags of vertically taking repeatedly connection to form, can increase and experience protruding height, the comfort of enhancing user when the user compressing is replaced.Under necessary situation, can also be provided with separate cavities between two seal cavities that are connected or the bag, separate cavities is distinguished two seal cavities are strict, can make that secondary airbag inflation is swollen rises or aerofluxus presents better massage effect when dwindling.
Secondary airbag preferably is positioned on the main airbag, and isolates mutually between the major and minor airbag, and based on actual needs, secondary airbag also can be arranged on below the main airbag or side.
Above-mentioned main trachea and accessory trachea generally directly are communicated with the side of main airbag and secondary airbag respectively, but in case of necessity, can perforation be set further in the airbag of main airbag, make accessory trachea pass through perforation and are connected with secondary airbag side.When secondary airbag has a plurality of; When perhaps each secondary airbag is made up of two seal cavities that are connected or bag; Accessory trachea can only be communicated with one of them secondary airbag, seal cavity or bag, can also be provided with a plurality of minutes bronchus simultaneously and be communicated with respectively with each secondary airbag, seal cavity or bag.In addition, when secondary airbag was made up of two seal cavities that are connected or bag, accessory trachea can be arranged on one of them seal cavity or bag side, can also be arranged between two seal cavities or the bag.
During actual production, can also be provided with one or more recessed grooves above the main airbag, secondary airbag correspondence is arranged in the recessed groove, and on the main airbag of recessed groove corresponding position perforation is set, and accessory trachea passes through perforation and is connected with secondary airbag side.When being provided with a recessed groove above the main airbag, recessed groove is arranged on middle part above the main airbag, when being provided with two recessed grooves above the main airbag, and two recessed groove align two ends on main airbag.
The said aerofluxus control unit that fills is mainly used in when implementing and controls main airbag respectively and disappearing of secondary airbag inflation risen, and can also be provided with the function that makes each airbag inflation, inflation back envelope end and lose heart simultaneously.And for reaching multiple support force and massage effect in various degree are provided, fill the aerofluxus control unit and can also be provided with and carry out intermittence inflation and degassing function, with adjustment inflation and deflated frequency and inflation saturation.
Improve based on said structure, this airbag is combined in can have following four kinds of functional statuses at least when using:
First kind of state be protruding with seasonal main airbag inflation, secondary airbag aerofluxus is lax, impression has the cushion effect of secondary airbag and the support force of main airbag when letting the user health be resisted against secondary airbag, let health against pressure comparatively evenly gentle.
Second kind of state is that main airbag aerofluxus is lax, secondary airbag is inflated convexity simultaneously; Let the user health be resisted against on the protruding secondary airbag; Experience comparatively tight support force; But the buffering of the main airbag under the secondary airbag disperse user against pressure, the massage functions of similar dependence granule massage cushion is arranged when letting user rely on.
The third state is that main airbag and secondary airbag are inflated convexity simultaneously, and the support effect of tympanites is provided.
The 4th kind of state is that main airbag and the aerofluxus simultaneously of secondary airbag are lax, and gentle support force is provided.
Above-mentioned four kinds of states can single enforcements or are implemented continuously with intermittent inflation, aerofluxus by filling the aerofluxus control unit, for user provides multiple support force and massage effect in various degree.
As further technological improvement, the combination of this airbag can also be provided with the substrate that main airbag position is played fixation, and substrate is fixedlyed connected with main airbag.Through the fixing main airbag of substrate, make things convenient for the airbag combination to be installed in the chair back of automotive seat, or in other daily life in the common cushion, for example medicated pillow, chair cushion.
Be to strengthen massage effect, secondary airbag surface can be provided with a plurality of protruding grains, rises when realizing massage effect when secondary airbag continues to disappear, and the user contact site is supported on protruding grain top can increase massage effect.The protruding grain of the preferred hard of said protruding grain, for example crystal, jade or wooden protruding grain.Each protruding grain can be rule or irregular alignment, for example can be " rice " type equidistance on secondary airbag surface and arrange, or be arranged.
During actual production, each airbag combination can be arbitrarily made with bilayer or the combination of multilamellar airbag by one or more main airbags and one or more secondary airbag.One group of secondary airbag for example can be set on a main airbag be combined into double-deck airbag combination with the secondary airbag of single group; The secondary airbag of many groups can also be set on a main airbag be combined into double-deck airbag combination with the secondary airbag of many groups; Can also below main airbag, be provided with simultaneously one or more groups identical secondary airbag respectively combination layer have single group or organize three layers of airbags combination of secondary airbag more, the rest may be inferred can dispose various combining forms according to actual needs.Wherein, shape, the quantity of every group of secondary airbag identical and on main airbag or below symmetrical distribution.
Compared with prior art, the utlity model has following advantage:
1, main airbag of this utility model and secondary airbag inner space are isolation; Therefore main airbag, secondary airbag are inflated respectively or during aerofluxus; Airbag can keep cushion effect, when aerofluxus is lax, keep support force again when tympanites is protruding; And main airbag, secondary airbag can present that airbag inflation is swollen rises or state that aerofluxus is dwindled, aerofluxus also capable of using dwindle with inflation swollen rise alternately human body is produced multiple support force and massage effect in various degree each other.
2, main airbag of this utility model and secondary airbag are communicated with main trachea and accessory trachea respectively, can fill the aerofluxus control unit and control major and minor trachea respectively to inflation of major and minor airbag or aerofluxus through controlling, and make the airbag combination can realize the rich functions state.
Description of drawings
Fig. 1 is this utility model embodiment 1 structural representation;
Fig. 2 is this utility model embodiment 2 structural representations;
Fig. 3 is this utility model embodiment 3 structural representations;
Fig. 4 is this utility model embodiment 4 structural representations;
Fig. 5 is this utility model embodiment 5 structural representations;
Fig. 6 is this utility model embodiment 6 structural representations;
Fig. 7 is 1 first kind of functional status sketch map of this utility model present embodiment;
Fig. 8 is 1 second kind of functional status sketch map of this utility model present embodiment;
Fig. 9 is this utility model present embodiment 1 the third functional status sketch map;
Figure 10 is the 4th kind of functional status sketch map of this utility model present embodiment 1;
Figure 11 is this utility model embodiment 7 structural representations;
Figure 12 is this utility model embodiment 8 structural representations;
Figure 13 is this utility model structural representation when being provided with two recessed grooves above the main airbag.
The specific embodiment
Below will combine accompanying drawing and embodiment that this utility model is explained in further detail for the ease of it will be appreciated by those skilled in the art that.
Embodiment 1
As shown in Figure 1; A kind of airbag combination; Comprise a main airbag 10, be arranged on two secondary airbags 20 on the main airbag and be used to control main airbag, the inflation of secondary airbag or the deflated aerofluxus control unit 30 that fills; Fill aerofluxus control unit 30 and be provided with respectively and main airbag and two main tracheas 31 and accessory tracheas 32 that secondary airbag is communicated with, main airbag and secondary airbag inner space are isolation.
Above-mentioned main airbag 10 adopts the mutual welding of high frequency waves mode with secondary airbag 20; Two secondary airbags 20 are positioned both sides above the main airbag 10; Main airbag is square bag, and secondary airbag is circular bag, and main trachea 31 directly is communicated with the side of main airbag and secondary airbag respectively with accessory trachea 32.
Fill aerofluxus control unit 30 and when implementing, be mainly used in and control main airbag respectively and disappearing of secondary airbag inflation risen, can also be provided with the function that makes each airbag inflation, inflation back envelope end and lose heart simultaneously.And for reaching multiple support force and massage effect in various degree are provided, fill the aerofluxus control unit and can also be provided with and carry out intermittence inflation and degassing function, with adjustment inflation and deflated frequency and inflation saturation.
When above-mentioned airbag combination operates; Fill the aerofluxus control unit and in main airbag, secondary airbag, pressure-air is provided respectively through main trachea and accessory trachea; Because main airbag and secondary airbag inner space isolate; Therefore main airbag, secondary airbag are inflated respectively or during aerofluxus, can be made main airbag, secondary airbag present that the airbag inflation is swollen rises or state that aerofluxus is dwindled, aerofluxus also capable of using dwindle with inflation swollen rise alternately human body is produced multiple support force and massage effect in various degree each other.
The airbag of present embodiment is combined in can have following four kinds of functional statuses at least when using:
As shown in Figure 7; First kind of functional status is to relax with seasonal main airbag 10 inflation convexities, secondary airbag 20 aerofluxuss; Impression has the cushion effect of secondary airbag and the support force of main airbag when letting the user health be resisted against secondary airbag, let health against pressure comparatively evenly gentle.
As shown in Figure 8; Second kind of functional status is that main airbag 10 aerofluxuss are lax, secondary airbag 20 is inflated protruding simultaneously; Let the user health be resisted against on the protruding secondary airbag; Experience comparatively tight support force, but the buffering of the main airbag under the secondary airbag disperse user against pressure, the massage functions of similar dependence granule massage cushion is arranged when letting user rely on.
As shown in Figure 9, the third functional status is that main airbag 10 is inflated convexity simultaneously with secondary airbag 20, and the support effect of tympanites is provided.
Shown in figure 10, the 4th kind of functional status is that main airbag 10 is lax with secondary airbag 20 aerofluxuss simultaneously, and gentle support force is provided.
Embodiment 2
As shown in Figure 2, the airbag of present embodiment combination basic structure is similar with embodiment 1, and difference is that the airbag central authorities of main airbag 10 in the present embodiment further are provided with perforation 11, and accessory trachea 32 passes through to bore a hole and 21 is connected with secondary airbag 20 sides.
Embodiment 3
As shown in Figure 3; The airbag combination basic structure of present embodiment is also similar with embodiment 1; Difference is that two secondary airbags 20 are formed by vertically taking two circular bags that repeatedly are communicated with each other in the present embodiment; Form secondary airbag by vertically taking two circular bags that repeatedly are communicated with each other, can increase when the user compressing is replaced and experience protruding height, strengthen the comfort of user.
Embodiment 4
As shown in Figure 4; The airbag combination basic structure of present embodiment is similar with embodiment 1,2,3; But difference is secondary airbag 20 crimp area of present embodiment and is divided into two seal cavities that are connected that accessory trachea 32 is arranged on one of them seal cavity side and realizes being communicated with secondary airbag.
Embodiment 5
As shown in Figure 5, the airbag of present embodiment is combined as the further improvement of embodiment 4, and the difference of itself and embodiment 4 is that the accessory trachea 32 in the present embodiment is arranged between two seal cavities and realizes being communicated with secondary airbag 20.
Embodiment 6
As shown in Figure 6, the airbag of present embodiment is combined as the further improvement of embodiment 5, and the difference of itself and embodiment 5 is, is provided with separate cavities between two seal cavities.
Embodiment 7
Shown in figure 11, the airbag of present embodiment is combined as the further improvement of embodiment 1, and promptly the airbag of present embodiment combination basic structure is similar with embodiment 1, and difference is that secondary airbag 20 surfaces of present embodiment are provided with a plurality of protruding grains 21, to strengthen massage effect.Protruding grain is preferably the protruding grain of hard, and the protruding grain in the present embodiment is wooden protruding grain, and each wooden protruding grain is " rice " type equidistance and arranges on secondary airbag surface.Because the secondary airbag surface of present embodiment is provided with protruding grain 21, when continuing to disappear, secondary airbag 20 rises when realizing massage effect, and the user contact site is supported on protruding grain top can increase massage effect.
The combination of the airbag of present embodiment is provided with the substrate 40 that main airbag 10 positions is played fixation, and substrate 40 fixing main airbag 10 positions conveniently are installed in the airbag combination in the chair back of automotive seat, or in other daily life in the common cushion.Figure 11 shows through the fixing main airbag of substrate, airbag is made up the state in the chair back that is installed in automotive seat.
Embodiment 8
Shown in figure 12; The airbag of present embodiment is combined as the further improvement of embodiment 1, and promptly the airbag of present embodiment combination basic structure is similar with embodiment 1, and difference is; Can also be provided with a recessed groove 12 above the main airbag 10; One secondary airbag 20 is set in the recessed groove 12, and perforation 11 is set on the main airbag 10 of recessed groove corresponding position, accessory trachea 32 passes through perforation 11 and is connected with secondary airbag side.In the present embodiment, when only being provided with a recessed groove above the main airbag, so recessed groove is arranged on middle part above the main airbag.During actual production; Can be provided with two or more recessed grooves above the main airbag, shown in figure 13, when being provided with two recessed grooves above the main airbag; Two recessed grooves should align and be arranged in two ends above the main airbag; In like manner, on the main airbag of recessed groove corresponding position perforation is set, accessory trachea passes through perforation and is connected with two secondary airbag sides respectively.
The foregoing description is the preferred implementation of this utility model, and in addition, this utility model can also have other implementations.That is to say that under the prerequisite that does not break away from this utility model design, any conspicuous replacement also should fall within the protection domain of this utility model.
Claims (10)
1. airbag combination; Comprise at least one main airbag (10), be arranged at least one the secondary airbag (20) on the main airbag and be used to control main airbag, secondary airbag (10,20) inflation or the deflated aerofluxus control unit (30) that fills; It is characterized in that: the said aerofluxus control unit (30) that fills is provided with main trachea (31) and the accessory trachea (32) that is communicated with main airbag and secondary airbag respectively, and main airbag (10) is isolation with secondary airbag (20) inner space.
2. airbag combination according to claim 1 is characterized in that: perforation (11) further is set in the airbag of said main airbag (10), and accessory trachea (32) passes through perforation and is connected with secondary airbag (20) side.
3. airbag according to claim 1 combination is characterized in that: a kind of in circular, oval or the square bag of said main airbag (10), or main airbag (10) is at a distance from being divided between two or more seal areas.
4. airbag combination according to claim 1; It is characterized in that: a kind of in circular, oval or the square bag of said secondary airbag (20); Or secondary airbag (20) is made up of a plurality of circle, ellipse or square bags of repeatedly being communicated with each other vertically taken, or secondary airbag (20) crimp area is divided into two seal cavities that are connected or bag.
5. airbag combination according to claim 4 is characterized in that: be provided with separate cavities between said two seal cavities that are connected or the bag.
6. according to each described airbag combination of claim 1 to 5, it is characterized in that: said airbag combination also is provided with the substrate (40) that main airbag position is played fixation.
7. airbag combination according to claim 6 is characterized in that: said main airbag (10) adopts the mutual welding of high frequency waves mode with secondary airbag (20), or one-body molded processing, or bonding each other through the glue-line or the letter buckle that are arranged between the two.
8. airbag combination according to claim 7, it is characterized in that: said secondary airbag (20) surface is provided with a plurality of protruding grains (21).
9. airbag combination according to claim 8 is characterized in that: said protruding grain (21) is " rice " type equidistance to be arranged on secondary airbag (20) surface, or is arranged, and said protruding grain (21) is crystal, jade or wooden protruding grain.
10. airbag combination according to claim 1; It is characterized in that: be provided with one or more recessed grooves (12) above the said main airbag (10); Secondary airbag (20) correspondence is arranged in the recessed groove (12); And perforation (11) is set on the main airbag of recessed groove corresponding position, and accessory trachea (32) passes through perforation and is connected with secondary airbag side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203266047U CN202191460U (en) | 2011-09-02 | 2011-09-02 | Air bag combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203266047U CN202191460U (en) | 2011-09-02 | 2011-09-02 | Air bag combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191460U true CN202191460U (en) | 2012-04-18 |
Family
ID=45946393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203266047U Expired - Fee Related CN202191460U (en) | 2011-09-02 | 2011-09-02 | Air bag combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191460U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419697A (en) * | 2012-05-18 | 2013-12-04 | 深圳市金证卡尔电子有限公司 | Massage back cushion of vehicle-mounted seat |
| CN105456009A (en) * | 2015-12-17 | 2016-04-06 | 宁波成亚健身器械有限公司 | Foot massager |
| CN106551764A (en) * | 2015-09-24 | 2017-04-05 | 唐德工业股份有限公司 | The intracapsular gas transmission structure of multilamellar air fluidized bed |
| CN116019700A (en) * | 2023-01-31 | 2023-04-28 | 安吉爱格森家具有限公司 | Massage mechanism and massage chair |
-
2011
- 2011-09-02 CN CN2011203266047U patent/CN202191460U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419697A (en) * | 2012-05-18 | 2013-12-04 | 深圳市金证卡尔电子有限公司 | Massage back cushion of vehicle-mounted seat |
| CN103419697B (en) * | 2012-05-18 | 2016-05-11 | 深圳市金证卡尔电子有限公司 | Vehicle-mounted seat massage cushion |
| CN106551764A (en) * | 2015-09-24 | 2017-04-05 | 唐德工业股份有限公司 | The intracapsular gas transmission structure of multilamellar air fluidized bed |
| CN105456009A (en) * | 2015-12-17 | 2016-04-06 | 宁波成亚健身器械有限公司 | Foot massager |
| CN116019700A (en) * | 2023-01-31 | 2023-04-28 | 安吉爱格森家具有限公司 | Massage mechanism and massage chair |
| CN116019700B (en) * | 2023-01-31 | 2023-10-24 | 安吉爱格森家具有限公司 | Massage mechanism and massage chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020078507A1 (en) | Contourable inflatable orthopedic pillow | |
| CN202191460U (en) | Air bag combination | |
| US9468299B2 (en) | Cushions for relieving sciatic and/or perineum pressure | |
| AU2011101697A4 (en) | Tri-Cell Lumbar Support Travel Pillow and Foot Rest | |
| CN207721591U (en) | A kind of adjustable latex pillow of height | |
| JP2020069112A (en) | Massage device | |
| CN108451244B (en) | Mattress with adjustable hardness | |
| CN205234050U (en) | Pneumatic massage waist cushion | |
| CN209528608U (en) | A kind of air bag self-expansion type cushion | |
| CN204472631U (en) | A kind of the small of the back Pneumatic support device and automotive seat | |
| US10070732B1 (en) | Air bag module of inflatable mattress | |
| CN209915518U (en) | Air bag structure for increasing fitting degree | |
| CN209789219U (en) | Air bag group assembled in cushion body | |
| CN209995810U (en) | Air bag for height adjusting pillow and height adjusting pillow | |
| CN212699443U (en) | Inflatable foot pad | |
| CN210158414U (en) | Inflatable pillow | |
| JP5828262B2 (en) | Massage machine | |
| CN201073415Y (en) | Leisure knead sofa | |
| CN218187247U (en) | Massage cushion | |
| JP5580649B2 (en) | Air cushion | |
| CN215347899U (en) | Back support device | |
| CN218009198U (en) | Air-water pressure release adjustment type pillow capable of adjusting height in partition mode | |
| CN203970867U (en) | The air-cooled Intelligent massaging device of a kind of air-bag type | |
| CN111317319A (en) | Inflatable pillow and manufacturing method thereof | |
| TWI797869B (en) | Adjustable inflatable neck support device and method for manufacturing the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516259, two, Yi Fa Industrial Park, Pingtan Town, Huiyang District, Guangdong, Huizhou Patentee after: Huizhou Tangqun Chair Technology Co.,Ltd. Address before: 516259, two, Yi Fa Industrial Park, Pingtan Town, Huiyang District, Guangdong, Huizhou Patentee before: Huizhou Tangqun Electronic Co., Ltd. |
|
| 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: 20120418 Termination date: 20190902 |