CN202972393U - Angle-adjustable article supporting structure - Google Patents
Angle-adjustable article supporting structure Download PDFInfo
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- CN202972393U CN202972393U CN 201220517969 CN201220517969U CN202972393U CN 202972393 U CN202972393 U CN 202972393U CN 201220517969 CN201220517969 CN 201220517969 CN 201220517969 U CN201220517969 U CN 201220517969U CN 202972393 U CN202972393 U CN 202972393U
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- axis
- leg
- rotational structure
- elastic element
- pedestal
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Abstract
The utility model provides an angle-adjustable article supporting structure, which comprises a base body, wherein a rotary structure is mounted on the base body; an article connecting part is connected onto the rotary structure; the rotary structure comprises an X-axis rotary structure; the X-axis rotary structure comprises a guide base; the guide base is provided with an arc guide groove which is bent down around the X axis; the article connecting part is glidingly connected onto the arc guide groove and extruded by an elastic element or clung to a part extruded by the elastic element; and the axial direction of the X axis is a horizontal direction. According to the article supporting structure, the height of the article supporting structure can be reduced, so that the requirement of the article supporting structure on the mounting space is low and the centre-of-gravity position of an article mounted on the article supporting structure is slightly changed in the rotary adjustment process; the flexile friction fit mode is adopted in the rotary structure, so that the working angle of the article supporting structure can be subjected to precise stepless adjustment; and the article supporting structure is simple in structure and good in hand feel.
Description
Technical field
The utility model relates to a kind of article support of adjustable angle, and described article are small-sized electronic product or small-sized exhibiting product espespecially.
Background technique
Small-sized electronic product or small-sized exhibiting product, such as camera, interactive game sensor, monitor unit etc., they often need to adjust operating angle in use, and keep stable in new operating angle.The supporting structure of these class article in the past be difficult to realize the step-less adjustment of operating angle, and structure is comparatively simple and crude coarse, and the display performance of the usability of electronic product and exhibiting product is had in various degree impact.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of article support of adjustable angle, and it is simple in structure and can realize that the Precision Stepless of operating angle regulates.For this reason, the utility model by the following technical solutions: it comprises pedestal, on described pedestal, rotational structure is installed, and is connected with the parts of attachment on rotational structure; Include the X-axis rotational structure in rotational structure, described X-axis rotational structure comprises guide base, and described guide base is provided with the reclinate circular arc guiding groove around X-axis, and the parts of described attachment are slidably connected on described circular arc guiding groove; The parts of attachment are pushed by elastic element or are close to the parts that pushed by elastic element, and the axial of described X-axis is substantially horizontal.
On the basis of adopting technique scheme, the utility model also can adopt following further technological scheme:
Described elastic element is between the parts of guide base and attachment, and described guide base is provided with the groove of placing described elastic element.
Described rotational structure also comprises the Y-axis rotational structure, and described guide base is installed in rotation on pedestal, and its rotation axis is Y-axis, and the axial of described Y-axis is Vertical direction; Be provided with elastic element in described Y-axis rotational structure, described guide base is pushed by the elastic element in the Y-axis rotational structure or is close to the parts that pushed by this elastic element or is acted on by this elastic element and be close to friction means.
Described rotational structure also comprises the Y-axis rotational structure, described guide base is installed in rotation on pedestal, its rotation axis is Y-axis, the axial of described Y-axis is Vertical direction, described Y-axis rotational structure also comprises the Y-axis rotating component, described guide base is connected with the Y-axis rotating component, be provided with elastic element in described Y-axis rotational structure, described Y-axis rotating component is pushed by the elastic element in the Y-axis rotational structure or is close to the parts that pushed by this elastic element or is acted on by this elastic element and be close to friction means.
The hinged leg that is equipped with in the rear portion of described pedestal; On the axle that described leg rotates, cam mechanism is housed, described cam mechanism is controlled the angle of described leg rotating opening, perhaps, between described rotating shaft and pedestal, interference fit connects, and the magnitude of interference that described interference fit connects satisfies the requirement in relative rotation when being applied in external force of interference fit position.
Described leg also has lengthening section, and described lengthening section is hinged on described leg, and rotating screw rod is installed on described leg, and described screw rod is furnished with can be along the nut of screw motion, and described nut is connected with lengthening section by rotating lind rod; The axial quadrature of the axial and axle that leg rotates of the rotating shaft of described lengthening section, lengthening section is in leg when being in folding state.
Described pedestal also is provided with leg, and described leg is hinged on the rear portion of slide mass, and described slide mass is slidably mounted on pedestal, and the glide direction of described slide mass is the fore-and-aft direction with respect to pedestal; The axle that described leg rotates is vertical with described glide direction, on described axle, cam mechanism is housed, and described cam mechanism is controlled the angle of described leg rotating opening.
It is provided with the first keying structure for described slide mass, and described the first keying structure makes described slide mass rely on surface friction drag and immediately stop sliding in sliding process after the external force of ordering about its slip disappears; Described the first keying structure comprises the driving block of slide mass brake pad, brake pad and the elastic member that driving block and brake pad are held out against, for the inclined-plane coordinates, be converted into brake pad to the pressure of slide mass with the elastic force with elastic member between described driving block and brake pad.
Described cam mechanism comprises moving runner in axial sliding, the holddown spring that endwisely slips wheel and moving runner and movable pulley are adjacent to that can not rotate relative to axle, and described axle passes described moving runner, movable pulley and holddown spring; Outer container also is housed on described axle, moving runner, the wheel and the holddown spring that moving runner and movable pulley are adjacent to all is contained in outer container of endwisely slipping, outer container is connected with moving runner and rotation together; One of them of moving runner and movable pulley is cam, and another is mated, and controls the angle of described leg rotating opening.
The lower front of described pedestal is provided with hook portion or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion and described leg coordinate the mount fixing structure that forms adjustable support.
Owing to adopting the technical solution of the utility model, the utility model adopts recessed circular arc guiding groove to do guiding, can reduce the height of article support, make its to installing space require little, and when rotating adjusting, the position of centre of gravity of the article that are installed on it changes little; And, the utility model has adopted the flexible friction cooperation in rotational structure, when the parts of attachment rotate, need overcome flexible friction coordinates the frictional force that produces just movable, after removing external force, the state that this frictional force also can be kept the parts of attachment remains unchanged, and has realized that the Precision Stepless of article support operating angle is regulated, and simple in structure, good hand touch.
Description of drawings
Fig. 1 is the utility model embodiment 1 explosive view.
Fig. 2 a, 2b, 2c are respectively the utility model embodiment 1 and close up, open at leg and the schematic diagram of lengthening section when opening.
Fig. 3 is the explosive view of the utility model embodiment 1 rotational structure.
Fig. 4 is the sectional view of the utility model embodiment 1 rotational structure.
Fig. 5 a, 5b, 5c are respectively rotational structure the utility model embodiment's 1 after X-axis is rotated different amount schematic diagram.
Fig. 6 a, 6b, 6c are respectively rotational structure the utility model embodiment 1, schematic diagram of 2 after Y-axis is rotated different amount.
Fig. 7 is the schematic diagram of the utility model embodiment 1 when being placed on television set.
Fig. 8 is the side view of the utility model embodiment 1 when being placed on television set.
Fig. 9 is the schematic diagram of the utility model embodiment 1 when being placed on plane support.
Figure 10 is the utility model embodiment 2 explosive view.
Figure 11 is in the utility model embodiment 2, the sectional view of rotational structure, and the direction that rotational structure is rotated around X-axis is shown.
Figure 12 is in the utility model embodiment 2, the schematic diagram of Y-axis rotational structure.
Figure 13 observes from the rear, the utility model embodiment 2 schematic diagram.
Figure 14 be the utility model embodiment 2 slide mass before slip, its with pedestal between the schematic diagram that coordinates.
Figure 15 be the utility model embodiment 2 slide mass after slip, its with pedestal between the schematic diagram that coordinates.
Figure 16 a, 16b, 16c, 16d are respectively the schematic diagram of the utility model embodiment 2 adaptive different supporters.
Embodiment
Embodiment 1, with reference to Fig. 1-6a, 6b, 6c.
The utility model comprises pedestal 101, on described pedestal, rotational structure is installed, and is connected with the parts 1 of attachment on rotational structure; Include the X-axis rotational structure in rotational structure, described X-axis rotational structure comprises guide base 2, and described guide base is provided with the reclinate circular arc guiding groove 3 around X-axis, and the parts 1 of described attachment are slidably connected on described circular arc guiding groove 3; The parts 1 of attachment pushed by elastic element 4 and with its frictional fit, described elastic element 4 can adopt leaf spring, described X-axis be axially substantially horizontal.
Described elastic element 4 is between the parts 1 of guide base 2 and attachment, and described guide base 2 is provided with the groove 5 of placing described elastic element 4.
described rotational structure also comprises the Y-axis rotational structure, described guide base 2 is installed in rotation on pedestal 101, its rotation axis is Y-axis, the axial of described Y-axis is Vertical direction, described Y-axis rotational structure also comprises Y-axis rotating component 6, Y-axis rotating component 6 and guide base divide the both sides up and down that are in pedestal, described guide base 2 is connected connection by screw 8 with the Y-axis rotating component, be provided with elastic element 7 in described Y-axis rotational structure, it is also the friction spring sheet, described Y-axis rotating component 6 pushed by the elastic element 7 in the Y-axis rotational structure and with its frictional fit, elastic element 7 shapes are on pedestal.The Y-axis rotational structure that the present embodiment provides is a kind of design of the rotational struction of flattening, can significantly reduce the whole height of article support.
The hinged leg 102a that is equipped with in the rear portion of described pedestal 101; On the axle that described leg rotates, cam mechanism is housed, described cam mechanism is controlled the angle of described leg rotating opening, perhaps, between described rotating shaft and pedestal, interference fit connects, and the magnitude of interference that described interference fit connects satisfies the requirement in relative rotation when being applied in external force of interference fit position.In the present embodiment, cam mechanism is housed as example in the rotating shaft of leg.
Described leg 102a also has lengthening section 103a, described lengthening section 103a is hinged on described leg 102a, drawing reference numeral 107a is its rotating shaft, rotating screw rod 104a is installed on described leg 102a, described screw rod 104a is furnished with the nut 105a that can move along screw rod 104a, and described nut 105a is connected with lengthening section 103a by rotating lind rod 106a.Like this, the active length of described lengthening section can steplessly be adjusted, and makes the utility model can adapt to different-thickness, difform supporter.Drawing reference numeral 114a is the Rubber end of lengthening section head.The opening orientation type and also can adopt the modes such as friction location, ratchet of described lengthening section.
The rotating shaft 107a of described lengthening section 103a axially with the axial quadrature of the axle 108a of leg rotation, lengthening section 103a is in when being in folding state in leg 102a.
The lower front of described pedestal is provided with hook portion 109a or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion 109a and described leg 102a or lengthening section 103a coordinate the mount fixing structure that forms adjustable support; In the utility model, the location of leg and lengthening section and rotation are in conjunction with compact, described leg (perhaps also comprising described lengthening) is during by folding, the height balance of described leg 102a and described hook portion 109a and consist of described pedestal 101 is placed on supporting structure on the planar support body.
described cam mechanism comprises moving runner 110a in axial sliding, the holddown spring 112a that endwisely slips wheel 111a and moving runner 110a and movable pulley 111a are adjacent to that can not rotate relative to axle 108a, they all are contained on axle 108a, outer container 113a also is housed on axle 108a, moving runner 110a, wheel 111a and all be contained in the holddown spring 112a that moving runner 110a and movable pulley 111a are adjacent in outer container endwisely slips, described axle 108a passes described moving runner 110a, movable pulley 111 and holddown spring 112a, outer container 113a is connected with moving runner 110a and rotates together, one of them of moving runner 110a and movable pulley 111a is cam, and another is mated, and controls the angle of described leg 102a rotating opening.Outer container is connected with leg, and axle 108a is connected with pedestal.
The supporter 200 that sets up as adjustable support with television set in the present embodiment, the small article 100 on the parts of attachment is take interactive game sensor as example.
The utility model comprises pedestal 101, on described pedestal, rotational structure is installed, and is connected with the parts 21 of attachment on rotational structure; Include the X-axis rotational structure in rotational structure, described X-axis rotational structure comprises guide base 22, and described guide base is provided with the reclinate circular arc guiding groove 23 around X-axis, and the parts 21 of described attachment are slidably connected on described circular arc guiding groove 23; The parts 21 of attachment pushed by elastic element 24 and with its frictional fit, described elastic element 24 can adopt leaf spring, described X-axis be axially substantially horizontal.
Described elastic element 24 is between the parts 21 of guide base 22 and attachment, and described guide base 22 is provided with the groove 25 of placing described elastic element 24.
Described rotational structure also comprises the Y-axis rotational structure, and described guide base 22 is installed in rotation on pedestal 101, and its rotation axis is Y-axis, and the axial of described Y-axis is Vertical direction; Be provided with elastic element 26 in described Y-axis rotational structure, described elastic element 26 is arranged on pedestal 101, and this elastic element is spring sheet, the bottom of described guide base be provided with the cyclic configuration 27 of being pushed by elastic element 26 and with elastic element 26 frictional fit.Drawing reference numeral 28 is the connecting sheet that is connected by screw with guide base, and connecting sheet 28 is also rotatable, and guide base is installed in rotation on pedestal.
The Y-axis rotational structure that the present embodiment provides is a kind of design of the rotational struction of flattening equally, can significantly reduce the whole height of article support.
Described pedestal 101 also is provided with leg 102, and described leg 102 is hinged on the rear portion of slide mass 103, and described slide mass 103 is slidably mounted on pedestal 101, and the glide direction A of described slide mass 103 is the fore-and-aft direction with respect to pedestal 101; The axle 104 that described leg rotates is vertical with described glide direction A.
The utility model is provided with the first keying structure for described slide mass 103, and described the first keying structure makes described slide mass 103 rely on surface friction drag and immediately stop sliding in sliding process after the external force of ordering about its slip disappears.
Described the first keying structure comprises the driving block 106 of slide mass brake pad 105, brake pad and the elastic member 107 that driving block 106 and brake pad 105 are held out against, coordinate for the inclined-plane between described driving block 106 and brake pad 105, be converted into the pressure of 105 pairs of slide masses 103 of brake pad with the elastic force with elastic member 107, thereby produce described surface friction drag.As shown in the figure, described driving block 106 is the inclined-plane with the face that brake pad 105 is faced mutually, and in enforcement, one of them face in the face that also can face mutually is the inclined-plane.Described elastic member 107 can adopt stage clip.Drawing reference numeral 112 is the cover plate of driving block, brake pad, and cover plate 112 is connected with pedestal 101.Driving block 106 pushes away brake pad 105 under the effect of elastic member 107 to slide mass 103 directions, when slide blocks is sliding, produce frictional force between the surface of contact of itself and brake pad 105, this frictional force can make slide blocks stop at an arbitrary position, and keep its state, until there is external force to change its state.
Described driving block 106 and brake pad 105 are arranged in pedestal 101, and brake pad 105 is between driving block 106 and slide mass 103, have the slide guide 113 of slide mass 103 in pedestal 101.
In the present embodiment, described pedestal 101 and slide mass 103 are sheet metal spare, are also that their main body or matrix is sheet metal and forms by sheetmetal working.So not only facilitate the slip of slide mass, also be beneficial to the attenuate design of support.Described slide mass 103 also comprises a connecting base 114, is used for leg hinged.
The utility model can be furnished with the second keying structure for being articulated and connected of described slide mass 103 and leg 102, described the second keying structure makes described leg rely on surface friction drag and immediately stop operating in rotation process after the external force of ordering about its rotation disappears, this keying structure can be the interference fit linkage structure between slide mass 103 and leg 102, or friction mechanism or the countercheck mechanism such as similar cover, piece, pawl, frame.
In the present embodiment, on described axle 104, cam mechanism is housed, is controlled the angle of described leg 102 rotating opening by described cam mechanism, and provide certain confining force to guarantee its state.
Described cam mechanism comprises moving runner 108 in axial sliding, the holddown spring 110 that endwisely slips wheel 109 and moving runner 108 and movable pulley 109 are adjacent to that can not rotate relative to axle 104, they all are contained on axle 104, outer container also is housed on axle 104, moving runner 108, wheel 109 and all be contained in the holddown spring 110 that moving runner 108 and movable pulley 109 are adjacent in outer container endwisely slips, described axle 104 passes described moving runner 108, movable pulley 109 and holddown spring 108, and outer container is connected connection and is rotated together with moving runner; One of them of moving runner 108 and movable pulley 109 is cam, and another is mated, and controls the angle of described leg 102 rotating opening.Outer container is connected with leg, and axle 108 is connected connection with connecting body.
The lower front of described pedestal is provided with hook portion 111 or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion 111 and leg 102 coordinate the mount fixing structure that forms adjustable support.
The supporter 200 that sets up as adjustable support with television set in the present embodiment, the small article 100 on the parts of attachment is take interactive game sensor as example.
Claims (10)
1. the article support of an adjustable angle, comprise pedestal, on described pedestal, rotational structure is installed, and is connected with the parts of attachment on rotational structure; It is characterized in that including in rotational structure the X-axis rotational structure, described X-axis rotational structure comprises guide base, and described guide base is provided with the reclinate circular arc guiding groove around X-axis, and the parts of described attachment are slidably connected on described circular arc guiding groove; The parts of attachment are pushed by elastic element or are close to the parts that pushed by elastic element, and the axial of described X-axis is substantially horizontal.
2. the article support of a kind of adjustable angle as claimed in claim 1, is characterized in that described elastic element is between the parts of guide base and attachment, and described guide base is provided with the groove of placing described elastic element.
3. the article support of a kind of adjustable angle as claimed in claim 1, it is characterized in that described rotational structure also comprises the Y-axis rotational structure, described guide base is installed in rotation on pedestal, and its rotation axis is Y-axis, and the axial of described Y-axis is Vertical direction; Be provided with elastic element in described Y-axis rotational structure, described guide base is pushed by the elastic element in the Y-axis rotational structure or is close to the parts that pushed by this elastic element or is acted on by this elastic element and be close to friction means.
4. the article support of a kind of adjustable angle as claimed in claim 1, it is characterized in that described rotational structure also comprises the Y-axis rotational structure, described guide base is installed in rotation on pedestal, its rotation axis is Y-axis, the axial of described Y-axis is Vertical direction, described Y-axis rotational structure also comprises the Y-axis rotating component, described guide base is connected with the Y-axis rotating component, be provided with elastic element in described Y-axis rotational structure, described Y-axis rotating component is pushed by the elastic element in the Y-axis rotational structure or is close to the parts that pushed by this elastic element or is acted on by this elastic element and be close to friction means.
5. the article support of a kind of adjustable angle as claimed in claim 1 is characterized in that the hinged leg that is equipped with in rear portion of described pedestal; On the axle that described leg rotates, cam mechanism is housed, described cam mechanism is controlled the angle of described leg rotating opening, perhaps, between described rotating shaft and pedestal, interference fit connects, and the magnitude of interference that described interference fit connects satisfies the requirement in relative rotation when being applied in external force of interference fit position.
6. the article support of a kind of adjustable angle as claimed in claim 5, it is characterized in that described leg also has lengthening section, described lengthening section is hinged on described leg, rotating screw rod is installed on described leg, described screw rod is furnished with can be along the nut of screw motion, and described nut is connected with lengthening section by rotating lind rod; The axial quadrature of the axial and axle that leg rotates of the rotating shaft of described lengthening section, lengthening section is in leg when being in folding state.
7. the article support of a kind of adjustable angle as claimed in claim 1, it is characterized in that described pedestal also is provided with leg, described leg is hinged on the rear portion of slide mass, and described slide mass is slidably mounted on pedestal, and the glide direction of described slide mass is the fore-and-aft direction with respect to pedestal; The axle that described leg rotates is vertical with described glide direction, on described axle, cam mechanism is housed, and described cam mechanism is controlled the angle of described leg rotating opening.
8. the article support of a kind of adjustable angle as claimed in claim 7, it is characterized in that it is provided with the first keying structure for described slide mass, described the first keying structure makes described slide mass rely on surface friction drag and immediately stop sliding in sliding process after the external force of ordering about its slip disappears; Described the first keying structure comprises the driving block of slide mass brake pad, brake pad and the elastic member that driving block and brake pad are held out against, for the inclined-plane coordinates, be converted into brake pad to the pressure of slide mass with the elastic force with elastic member between described driving block and brake pad.
9. as the article support of claim 5 or 7 described a kind of adjustable angles, it is characterized in that described cam mechanism comprises moving runner in axial sliding, the holddown spring that endwisely slips wheel and moving runner and movable pulley are adjacent to that can not rotate relative to axle, described axle passes described moving runner, movable pulley and holddown spring; Outer container also is housed on described axle, moving runner, the wheel and the holddown spring that moving runner and movable pulley are adjacent to all is contained in outer container of endwisely slipping, outer container is connected with moving runner and rotation together; One of them of moving runner and movable pulley is cam, and another is mated, and controls the angle of described leg rotating opening.
10. as the article support of claim 5 or 7 described a kind of adjustable angles, the lower front that it is characterized in that described pedestal is provided with hook portion or is connected with at the anterior element that forms hook portion of pedestal, and described hook portion and described leg coordinate the mount fixing structure that forms adjustable support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517969 CN202972393U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517969 CN202972393U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972393U true CN202972393U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517969 Expired - Fee Related CN202972393U (en) | 2012-10-09 | 2012-10-09 | Angle-adjustable article supporting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN202972393U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037354A (en) * | 2016-06-24 | 2016-10-26 | 芜湖莫森泰克汽车科技股份有限公司 | Product positioning block adjusting mechanism of automobile panoramic sunroof display rack |
| CN108662378A (en) * | 2018-05-09 | 2018-10-16 | 广东乐善智能装备股份有限公司 | Oblique cutting multi-angle regulation device |
| CN109051481A (en) * | 2018-07-24 | 2018-12-21 | 钱文娟 | A kind of flow goods method for sorting |
| CN109070847A (en) * | 2016-04-22 | 2018-12-21 | 伊利诺斯工具制品有限公司 | Vehicle window wash nozzle |
| CN109723949A (en) * | 2018-12-18 | 2019-05-07 | 联想(北京)有限公司 | Support device |
| CN112891105A (en) * | 2021-01-18 | 2021-06-04 | 佳木斯大学 | Safety management device for medical care instrument |
-
2012
- 2012-10-09 CN CN 201220517969 patent/CN202972393U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109070847A (en) * | 2016-04-22 | 2018-12-21 | 伊利诺斯工具制品有限公司 | Vehicle window wash nozzle |
| CN109070847B (en) * | 2016-04-22 | 2022-04-26 | 伊利诺斯工具制品有限公司 | Vehicle window cleaning nozzle |
| CN106037354A (en) * | 2016-06-24 | 2016-10-26 | 芜湖莫森泰克汽车科技股份有限公司 | Product positioning block adjusting mechanism of automobile panoramic sunroof display rack |
| CN108662378A (en) * | 2018-05-09 | 2018-10-16 | 广东乐善智能装备股份有限公司 | Oblique cutting multi-angle regulation device |
| CN108662378B (en) * | 2018-05-09 | 2024-05-10 | 广东乐善智能装备股份有限公司 | Multi-angle adjusting device for oblique pen insertion |
| CN109051481A (en) * | 2018-07-24 | 2018-12-21 | 钱文娟 | A kind of flow goods method for sorting |
| CN109723949A (en) * | 2018-12-18 | 2019-05-07 | 联想(北京)有限公司 | Support device |
| CN112891105A (en) * | 2021-01-18 | 2021-06-04 | 佳木斯大学 | Safety management device for medical care instrument |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141009 |
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| EXPY | Termination of patent right or utility model |