WO2015018319A1 - Sucker - Google Patents
Sucker Download PDFInfo
- Publication number
- WO2015018319A1 WO2015018319A1 PCT/CN2014/083712 CN2014083712W WO2015018319A1 WO 2015018319 A1 WO2015018319 A1 WO 2015018319A1 CN 2014083712 W CN2014083712 W CN 2014083712W WO 2015018319 A1 WO2015018319 A1 WO 2015018319A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- suction cup
- handle
- negative pressure
- cup according
- pressure chamber
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
- F16B47/006—Suction cups for attaching purposes; Equivalent means using adhesives the suction cups being activated by the rotation of a cranked lever arm
Definitions
- the invention relates to a suction cup which is adsorbed on a contact surface, by means of which an object, such as a display frame, can be easily assembled onto a contact surface.
- the technical problem to be solved by the present invention and the technical task to be solved are to overcome the defect that the existing suction cup is difficult to quickly inject air into the negative pressure chamber between the suction cup and the contact surface once it is adsorbed to the contact surface, thereby failing to remove the suction cup.
- a suction cup that facilitates adsorption, removal, and ease of assembly with objects.
- the suction cup of the present invention has a suction cup for adsorbing on the contact surface, wherein the back side of the suction cup body is connected with a pull rod, and the pull rod passes through a transfer body and a a reversible handle connection, the front side of the suction cup body forming a negative pressure chamber adsorbable on the contact surface when the handle is turned over to an extreme position, the handle being disengaged from the extreme position Negative pressure chamber.
- the front side of the suction cup body is a convex surface.
- the adapter body is provided with a support ring edge, and the support ring edge supports the suction cup on the rear side of the suction cup body when the handle is turned to the limit position.
- the front side of the body forms the negative pressure chamber.
- the support ring edge is at least two turns, and the inner support ring side is shorter than the outer side support ring edge.
- the limit position is that the handle is turned over onto the adapter body.
- the adapter body is provided with a plug structure.
- the plug structure is a male joint having a convex portion, and the protruding portion is provided with a detachment edge and a positioning protrusion in different directions.
- the plug structure is a female interface having a recess, and the inner wall of the recess is provided with a grooving and positioning groove in different directions.
- the end of the handle is provided with an eccentric shaft, and the tie rod is connected to the eccentric shaft.
- the end of the handle is provided with a symmetrical ear portion, and each ear portion is provided with a spring piece, and the eccentric shaft is a shaft segment opposite to the elastic piece.
- the suction cup body comprises an insert formed together, and the insert is connected to the pull rod by a thread.
- the utility model has the beneficial effects that the negative pressure chamber adsorbed on the contact surface or the negative pressure chamber can be quickly formed on the front side of the suction cup body by the flip handle by means of the technical means different from the prior art, thereby being convenient and quick.
- the suction cup is adsorbed on the contact surface or removed from the contact surface; and the convenient connection with the object and the bearing of the object are realized by the plug structure on the adapter body, so that the object is assembled to the contact surface.
- FIG. 1 is a schematic view showing a disassembled structure of a structure of a suction cup of the present invention
- Figure 2 is a schematic view showing the state of the suction cup of the structure shown in Figure 1 when the negative pressure chamber is eliminated;
- Figure 3 is a schematic view showing the state in which the suction cup of the structure shown in Figure 1 forms a negative pressure chamber;
- Figure 4 is a schematic view showing the suction cup of the structure shown in Figure 1 connected to a display frame;
- the suction cup of the present invention has a suction body 01 for adsorbing on the contact surface, and a pull rod 02 is connected to the back side of the suction cup body 01.
- the pull rod 02 passes through an adapter body 03 and a
- the inverted handle 04 is connected, and the handle 04 is turned to an extreme position (see Fig. 3, which is convenient for correcting position when operating, that is, a negative pressure chamber is formed when the handle is turned over to the position), the front side of the suction cup body 01 A negative pressure chamber 11 which is adsorbed on the contact surface is formed, and when the handle 04 is deviated from the limit position (see Fig. 2), the negative pressure chamber 11 is eliminated to remove the suction cup from the contact surface.
- the suction cup of the structure can quickly form a negative pressure chamber adsorbed on the contact surface or eliminate the negative pressure chamber on the front side of the suction cup body by the flip handle, so that the suction cup can be conveniently and quickly adsorbed on the contact surface or contacted.
- the surface is removed; and the convenient connection with the object and the bearing of the object are realized by the plug structure on the adapter body, so that the object is assembled to the contact surface.
- FIGS. 1-3 include all of the following additional technical features, which are preferred embodiments of the present invention, the present invention is not limited thereto. In the case of the practice of the invention, they are selected according to the specific effects described in the above paragraph.
- the front side of the suction cup body 01 is an outer convex surface 12.
- the suction cup body 01 is attracted to the contact surface, the first convex surface 12 is contacted on the contact surface, and then the handle 04 is pulled to pull the pull rod 02.
- Forcing the front side of the suction cup body 01 to form the negative pressure chamber 11 technically as far as possible in the process of forming the negative pressure chamber 11 , exhausting the air in the negative pressure chamber, ensuring that the negative pressure chamber has a high
- the degree of vacuum ensures the adsorption strength.
- the adapter body 03 is provided with a support ring edge 32.
- the support ring edge 32 is supported on the rear side of the suction cup body 01 to force the front side of the suction cup body to be adsorbed on the front side.
- the negative pressure chamber 11 on the contact surface (this structure is particularly critical for the structure in which the front side of the chuck body 01 is the convex surface 12).
- the support ring side 32 is at least two turns, and the inner side support ring side is shorter than the outer side support ring side, thereby ensuring a permanent suction force of the negative pressure chamber.
- the limit position is that the handle 04 is turned over to be folded on the adapter body 03, so as to prevent the handle 04 from being touched and the negative pressure chamber disappears, causing the suction cup to accidentally fall off from the contact surface.
- the adapter body 03 is provided with a plug structure 31, and the plug structure may be a male connector (see the male connector in FIG. 4), which has a convex portion, and the protruding portion is provided with a detachment edge and a positioning protrusion in different directions.
- the plug structure 31 can also be a female interface. Referring to Figures 2-3, there is a recess 33 on which the inner wall of the recess 33 is provided with grooving grooves 34 and positioning grooves 35 in different directions.
- the male connector and the female connector are spliced by inserting the male portion of the male connector into the recess of the female connector and the retaining edge is located at the retaining groove 34.
- the positioning protrusion is located in the positioning groove 35, which is convenient for the splicing, and can be externally supported in the lateral direction of the positioning protrusion and the positioning groove after being spliced together, which is sufficient for carrying the spliced object, and is suitable for splicing in
- the male connector and the female connector are connected in a variety of postures. Fig.
- FIG. 4 shows an example in which the object (display frame 06) is assembled on the suction cup 05 by the insertion of the male connector 07 and the female connector, and is sucked by the suction cup 05 on the façade of a contact surface such as glass, marble or the like.
- the end of the handle 04 is provided with an eccentric shaft 41, and the pull rod 02 is connected to the eccentric shaft 41. Therefore, the axial movement of the pull rod 02 is realized by turning the handle 04, and the suction cup body 01 is formed to form or eliminate the negative pressure chamber. Room 11.
- the end portion of the handle 04 is provided with a symmetrical ear portion 42.
- Each of the ear portions 42 is provided with a spring piece 43.
- the eccentric shaft 41 is a shaft portion disposed opposite to the elastic piece 43. The deformation of the elastic piece causes the position of the two shaft segments to change, and it is easy to insert the corresponding shaft hole 21 on the pull rod 02.
- the suction cup body 01 includes an insert 13 which is formed together with it (for example, injection molding), and the insert 13 is connected to the pull rod 02 by a thread, and the presence of the insert facilitates the suction body 01 to maintain the suction force of the negative pressure chamber 11.
- this structure does not exclude the formation of the suction cup body 01 as an integral mechanism.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
Disclosed is a sucker, wherein a front side of a sucker body (01) is made as an outwardly convex surface, a rear side of the sucker body is connected to a pull rod (02), and the pull rod passes through an adapter (03) to connect with a flippable handle (04). When the handle is retracted to the adapter, thus forming a negative pressure cavity (11), the air within the negative pressure cavity is discharged as much as possible, ensuring a high degree of vacuum within the negative pressure cavity and ensuring the suction strength; and when the handle is flipped away from the adapter, the front side of the sucker body restores to the outwardly convex surface, quickly eliminating the negative pressure cavity so as to facilitate removal of the sucker from a contact surface.
Description
技术领域 Technical field
本发明涉及一种吸附在接触面上的吸盘，借助该吸盘可方便的将物体（如展示框）组装到接触面上。 The invention relates to a suction cup which is adsorbed on a contact surface, by means of which an object, such as a display frame, can be easily assembled onto a contact surface.
背景技术 Background technique
现有的吸盘，一旦吸附到接触面上，想要取下吸盘时因难以快速向吸盘与接触面之间的负压腔室注入空气造成不便取下吸盘的困扰，也不便调节位置（这种现象也在申请公布号为CN102667187A的发明专利申请中披露）；而且，将吸盘吸附到接触面上时，无法排净负压腔室内的空气，造成吸力不足。此外，现有吸盘的连接结构不便组装。
When the existing suction cup is adsorbed to the contact surface, it is difficult to quickly remove the suction cup from the negative pressure chamber between the suction cup and the contact surface when it is desired to remove the suction cup, and it is inconvenient to adjust the position. The phenomenon is also disclosed in the invention patent application filed with the publication No. CN102667187A. Moreover, when the suction cup is adsorbed to the contact surface, the air in the negative pressure chamber cannot be drained, resulting in insufficient suction. In addition, the connection structure of the existing suction cups is inconvenient to assemble.
发明内容 Summary of the invention
本发明要解决的技术问题和提出的技术任务是克服现有吸盘一旦吸附到接触面上便难以快速向吸盘与接触面之间的负压腔室注入空气而不便取下吸盘的缺陷，提供一种便于吸附、取下以及便于与物件组装的吸盘。
The technical problem to be solved by the present invention and the technical task to be solved are to overcome the defect that the existing suction cup is difficult to quickly inject air into the negative pressure chamber between the suction cup and the contact surface once it is adsorbed to the contact surface, thereby failing to remove the suction cup. A suction cup that facilitates adsorption, removal, and ease of assembly with objects.
为达到上述目的，本发明的吸盘，其具有一个用于吸附在接触面上吸盘体，其特征是：所述吸盘体的背侧连接一拉杆，所述的拉杆穿过一转接体与一可翻转的手柄连接，所述手柄翻转至一个极限位置时所述吸盘体的前侧形成可吸附在接触面上的负压腔室，所述手柄从所述的极限位置偏离时消除所述的负压腔室。
In order to achieve the above object, the suction cup of the present invention has a suction cup for adsorbing on the contact surface, wherein the back side of the suction cup body is connected with a pull rod, and the pull rod passes through a transfer body and a a reversible handle connection, the front side of the suction cup body forming a negative pressure chamber adsorbable on the contact surface when the handle is turned over to an extreme position, the handle being disengaged from the extreme position Negative pressure chamber.
作为优选技术手段，所述吸盘体的前侧为外凸面。 As a preferred technical means, the front side of the suction cup body is a convex surface.
作为优选技术手段，所述的转接体上设有支撑环边，所述的手柄翻转至所述的极限位置时，所述的支撑环边支撑在所述吸盘体的后侧迫使所述吸盘体的前侧形成所述的负压腔室。进一步的，所述的支撑环边至少为两圈，位于内侧的支撑环边矮于位于外侧的支撑环边。
As a preferred technical means, the adapter body is provided with a support ring edge, and the support ring edge supports the suction cup on the rear side of the suction cup body when the handle is turned to the limit position. The front side of the body forms the negative pressure chamber. Further, the support ring edge is at least two turns, and the inner support ring side is shorter than the outer side support ring edge.
作为优选技术手段，所述的极限位置为所述的手柄翻转至收拢在所述的转接体上。 As a preferred technical means, the limit position is that the handle is turned over onto the adapter body.
作为优选技术手段，所述的转接体上设有插接结构。具体的，所述的插接结构为公接头，其具有凸部，所述的凸部上沿不同方向设止脱缘和定位突起。或者，所述的插接结构为母接口，其具有凹部，所述凹部的内壁上沿不同方向设止脱槽和定位槽。
As a preferred technical means, the adapter body is provided with a plug structure. Specifically, the plug structure is a male joint having a convex portion, and the protruding portion is provided with a detachment edge and a positioning protrusion in different directions. Alternatively, the plug structure is a female interface having a recess, and the inner wall of the recess is provided with a grooving and positioning groove in different directions.
作为优选技术手段，所述手柄的端部设有偏心轴，所述的拉杆连接在所述的偏心轴上。具体的，所述手柄的端部设有对称的耳部，每个耳部上设有弹片，所述的偏心轴为对向设在所述弹片上的轴段。
As a preferred technical means, the end of the handle is provided with an eccentric shaft, and the tie rod is connected to the eccentric shaft. Specifically, the end of the handle is provided with a symmetrical ear portion, and each ear portion is provided with a spring piece, and the eccentric shaft is a shaft segment opposite to the elastic piece.
作为优选技术手段，所述的吸盘体包括有制在一起的嵌件，所述的嵌件通过螺纹与所述的拉杆连接。 As a preferred technical means, the suction cup body comprises an insert formed together, and the insert is connected to the pull rod by a thread.
本发明的有益效果是：以区别于现有技术的技术手段，通过翻转手柄可在吸盘体的前侧快速形成吸附在接触面上的负压腔室或者消除负压腔室，从而可以方便快捷的将吸盘吸附在接触面上或者从接触面上取下；并通过转接体上的插接结构实现与物件的方便连接以及对物件的承载，便于将物件组装到接触面上。
The utility model has the beneficial effects that the negative pressure chamber adsorbed on the contact surface or the negative pressure chamber can be quickly formed on the front side of the suction cup body by the flip handle by means of the technical means different from the prior art, thereby being convenient and quick. The suction cup is adsorbed on the contact surface or removed from the contact surface; and the convenient connection with the object and the bearing of the object are realized by the plug structure on the adapter body, so that the object is assembled to the contact surface.
附图说明 DRAWINGS
图1是本发明吸盘的一种结构的拆解结构示意图； 1 is a schematic view showing a disassembled structure of a structure of a suction cup of the present invention;
图2是图1所示结构的吸盘消除负压腔室时的状态示意图； Figure 2 is a schematic view showing the state of the suction cup of the structure shown in Figure 1 when the negative pressure chamber is eliminated;
图3是图1所示结构的吸盘形成负压腔室时的状态示意图； Figure 3 is a schematic view showing the state in which the suction cup of the structure shown in Figure 1 forms a negative pressure chamber;
图4是图1所示结构的吸盘与一幅展示框连接时的示意图； Figure 4 is a schematic view showing the suction cup of the structure shown in Figure 1 connected to a display frame;
图中标号说明： The label in the figure shows:
01- 吸盘体，11-负压腔室，12-外凸面，13-嵌件； 01- suction cup body, 11-negative pressure chamber, 12-outer convex surface, 13-insert;
02- 拉杆，21-轴孔； 02- tie rod, 21-axis hole;
03- 转接体，31-插接结构，32-支撑环边，33-凹部，34-止脱槽，35-定位槽； 03- Adapter, 31-plug structure, 32-support ring edge, 33-recess, 34-stop groove, 35-positioning groove;
04- 手柄，41-偏心轴，42-耳部，43-弹片； 04- handle, 41-eccentric shaft, 42-ear, 43-spring;
05- 吸盘；06-展示框；07-公接头。 05- suction cup; 06-display frame; 07- male connector.
具体实施方式 detailed description
以下结合说明书附图对本发明做进一步说明。 The invention will be further described below in conjunction with the drawings.
本发明的吸盘，如图1-3所示，其具有一个用于吸附在接触面上吸盘体01，吸盘体01的背侧连接一拉杆02，拉杆02穿过一转接体03与一可翻转的手柄04连接，手柄04翻转至一个极限位置（参见图3，该极限位置便于操作时找准位置，即当手柄翻转至该位置时即形成负压腔室）时吸盘体01的前侧形成可吸附在接触面上的负压腔室11，手柄04从极限位置偏离时（参见图2）消除负压腔室11以便从接触面上取下吸盘。
The suction cup of the present invention, as shown in FIG. 1-3, has a suction body 01 for adsorbing on the contact surface, and a pull rod 02 is connected to the back side of the suction cup body 01. The pull rod 02 passes through an adapter body 03 and a The inverted handle 04 is connected, and the handle 04 is turned to an extreme position (see Fig. 3, which is convenient for correcting position when operating, that is, a negative pressure chamber is formed when the handle is turned over to the position), the front side of the suction cup body 01 A negative pressure chamber 11 which is adsorbed on the contact surface is formed, and when the handle 04 is deviated from the limit position (see Fig. 2), the negative pressure chamber 11 is eliminated to remove the suction cup from the contact surface.
该结构的吸盘，通过翻转手柄在吸盘体的前侧可快速形成吸附在接触面上的负压腔室或者消除负压腔室，从而可以方便、快捷的将吸盘吸附在接触面上或者从接触面上取下；并通过转接体上的插接结构实现与物件的方便连接以及对物件的承载，便于将物件组装到接触面上。
The suction cup of the structure can quickly form a negative pressure chamber adsorbed on the contact surface or eliminate the negative pressure chamber on the front side of the suction cup body by the flip handle, so that the suction cup can be conveniently and quickly adsorbed on the contact surface or contacted. The surface is removed; and the convenient connection with the object and the bearing of the object are realized by the plug structure on the adapter body, so that the object is assembled to the contact surface.
作为对上述技术方案的进一步完善和补充，本发明还包括以下附加的技术特征，虽然图1-3包含了以下所有附加技术特征，是本发明的较佳实施例，但是本发明并不限于该情形，在实施本发明时根据具体作用将它们选用在上段所述的技术方案上。
As a further improvement and addition to the above technical solution, the present invention also includes the following additional technical features. Although FIGS. 1-3 include all of the following additional technical features, which are preferred embodiments of the present invention, the present invention is not limited thereto. In the case of the practice of the invention, they are selected according to the specific effects described in the above paragraph.
首先，参见图2，吸盘体01的前侧为外凸面12，该结构形式在吸盘体01吸附到接触面上时，先令外凸面12接触在接触面上，之后翻转手柄04拉动拉杆02，迫使吸盘体01的前侧形成负压腔室11，从技术角度上尽可能的在形成负压腔室11的过程中将负压腔室内的空气排尽，保证负压腔室具有较高的真空度，保证吸附强度。而在取下吸盘时，通过将手柄04从极限位置偏离（参见图2），吸盘体01的前侧恢复为外凸面12，快速消除负压腔室11，方便从接触面上取下吸盘。
First, referring to FIG. 2, the front side of the suction cup body 01 is an outer convex surface 12. In the structure, when the suction cup body 01 is attracted to the contact surface, the first convex surface 12 is contacted on the contact surface, and then the handle 04 is pulled to pull the pull rod 02. Forcing the front side of the suction cup body 01 to form the negative pressure chamber 11 , technically as far as possible in the process of forming the negative pressure chamber 11 , exhausting the air in the negative pressure chamber, ensuring that the negative pressure chamber has a high The degree of vacuum ensures the adsorption strength. When the suction cup is removed, by shifting the handle 04 from the limit position (see Fig. 2), the front side of the suction cup body 01 returns to the convex surface 12, and the negative pressure chamber 11 is quickly eliminated, so that the suction cup can be easily removed from the contact surface.
其次，参见图1-3，转接体03上设有支撑环边32，手柄04翻转至极限位置时，支撑环边32支撑在吸盘体01的后侧迫使吸盘体的前侧形成可吸附在接触面上的负压腔室11（该结构对于吸盘体01的前侧为外凸面12的结构形式尤为关键）。进一步的，支撑环边32至少为两圈，位于内侧的支撑环边矮于位于外侧的支撑环边，由此可确保负压腔室具有持久的吸附力。
Next, referring to FIG. 1-3, the adapter body 03 is provided with a support ring edge 32. When the handle 04 is turned to the limit position, the support ring edge 32 is supported on the rear side of the suction cup body 01 to force the front side of the suction cup body to be adsorbed on the front side. The negative pressure chamber 11 on the contact surface (this structure is particularly critical for the structure in which the front side of the chuck body 01 is the convex surface 12). Further, the support ring side 32 is at least two turns, and the inner side support ring side is shorter than the outer side support ring side, thereby ensuring a permanent suction force of the negative pressure chamber.
第三，参见图3，极限位置为手柄04翻转至收拢在转接体03上，避免手柄04被触及而致使负压腔室消失，造成吸盘从接触面上意外脱落。
Thirdly, referring to FIG. 3, the limit position is that the handle 04 is turned over to be folded on the adapter body 03, so as to prevent the handle 04 from being touched and the negative pressure chamber disappears, causing the suction cup to accidentally fall off from the contact surface.
第四，转接体03上设有插接结构31，插接结构可以为公接头（参见图4中的公接头），其具有凸部，凸部上沿不同方向设止脱缘和定位突起。插接结构31还可以为母接口，参见图2-3，其具有凹部33，凹部33的内壁上沿不同方向设止脱槽34和定位槽35。无论插接结构是公接头还是母接口，通过将公接头的凸部插入母接口的凹部且止脱缘位于止脱槽34实现公接头与母接口的拼接。而且，公接头与母接口拼接在一起时定位突起位于定位槽35内，便于对正拼接，拼接在一起后在定位突起与定位槽的横向可承受外力，足以承载拼接的物件，适于拼接在一起的公接头、母接口呈多种姿态实现连接。图4示出了通过公接头07与母接口的插接，将物件（展示框06）组装在吸盘05上的例子，并由吸盘05吸附在接触面如玻璃、大理石等材质的立面上。
Fourthly, the adapter body 03 is provided with a plug structure 31, and the plug structure may be a male connector (see the male connector in FIG. 4), which has a convex portion, and the protruding portion is provided with a detachment edge and a positioning protrusion in different directions. . The plug structure 31 can also be a female interface. Referring to Figures 2-3, there is a recess 33 on which the inner wall of the recess 33 is provided with grooving grooves 34 and positioning grooves 35 in different directions. Regardless of whether the plug structure is a male connector or a female connector, the male connector and the female connector are spliced by inserting the male portion of the male connector into the recess of the female connector and the retaining edge is located at the retaining groove 34. Moreover, when the male connector and the female interface are spliced together, the positioning protrusion is located in the positioning groove 35, which is convenient for the splicing, and can be externally supported in the lateral direction of the positioning protrusion and the positioning groove after being spliced together, which is sufficient for carrying the spliced object, and is suitable for splicing in The male connector and the female connector are connected in a variety of postures. Fig. 4 shows an example in which the object (display frame 06) is assembled on the suction cup 05 by the insertion of the male connector 07 and the female connector, and is sucked by the suction cup 05 on the façade of a contact surface such as glass, marble or the like.
第五，参见图1，手柄04的端部设有偏心轴41，拉杆02连接在偏心轴41上，因此通过翻转手柄04实现拉杆02的轴向动作，带动吸盘体01形成或者消除负压腔室11。具体的，为了便于装配，手柄04的端部设有对称的耳部42，每个耳部42上设有弹片43，偏心轴41为对向设在弹片43上的轴段，装配时，通过弹片的变形，令两个轴段产生位置变化，易于插入拉杆02上对应的轴孔21。
Fifth, referring to FIG. 1, the end of the handle 04 is provided with an eccentric shaft 41, and the pull rod 02 is connected to the eccentric shaft 41. Therefore, the axial movement of the pull rod 02 is realized by turning the handle 04, and the suction cup body 01 is formed to form or eliminate the negative pressure chamber. Room 11. Specifically, in order to facilitate assembly, the end portion of the handle 04 is provided with a symmetrical ear portion 42. Each of the ear portions 42 is provided with a spring piece 43. The eccentric shaft 41 is a shaft portion disposed opposite to the elastic piece 43. The deformation of the elastic piece causes the position of the two shaft segments to change, and it is easy to insert the corresponding shaft hole 21 on the pull rod 02.
第六，吸盘体01包括有与其制在一起（如注塑）的嵌件13，嵌件13通过螺纹与拉杆02连接，该嵌件的存在利于令吸盘体01保持负压腔室11的吸力，但是该结构并不排斥将吸盘体01制为一体式机构。
Sixth, the suction cup body 01 includes an insert 13 which is formed together with it (for example, injection molding), and the insert 13 is connected to the pull rod 02 by a thread, and the presence of the insert facilitates the suction body 01 to maintain the suction force of the negative pressure chamber 11. However, this structure does not exclude the formation of the suction cup body 01 as an integral mechanism.
Claims (11)
- 吸盘，其具有一个用于吸附在接触面上吸盘体（01），其特征是：所述吸盘体（01）的背侧连接一拉杆（02），所述的拉杆（02）穿过一转接体（03）与一可翻转的手柄（04）连接，所述手柄（04）翻转至一个极限位置时所述吸盘体（01）的前侧形成可吸附在接触面上的负压腔室（11），所述手柄（04）从所述的极限位置偏离时消除所述的负压腔室（11）。a suction cup having a suction cup body (01) for adsorbing on the contact surface, wherein the back side of the suction cup body (01) is connected to a pull rod (02), and the pull rod (02) passes through a turn The connector (03) is coupled to a reversible handle (04), and the front side of the chuck body (01) forms a negative pressure chamber that can be adsorbed on the contact surface when the handle (04) is turned over to an extreme position (11), the negative pressure chamber (11) is eliminated when the handle (04) deviates from the limit position.
- 根据权利要求1所述的吸盘，其特征是：所述吸盘体（01）的前侧为外凸面（12）。A chuck according to claim 1, wherein the front side of the chuck body (01) is a convex surface (12).
- 根据权利要求1或2所述的吸盘，其特征是：所述的转接体（03）上设有支撑环边（32），所述的手柄（04）翻转至所述的极限位置时所述的支撑环边（32）支撑在所述吸盘体（01）的后侧迫使所述吸盘体（01）的前侧形成所述的负压腔室（11）。A suction cup according to claim 1 or 2, wherein said adapter body (03) is provided with a support ring edge (32), and said handle (04) is turned over to said extreme position. The support ring edge (32) supports the rear side of the chuck body (01) to force the front side of the chuck body (01) to form the negative pressure chamber (11).
- 根据权利要求3所述的吸盘，其特征是：所述的支撑环边（32）至少为两圈，位于内侧的支撑环边矮于位于外侧的支撑环边。The suction cup according to claim 3, wherein said support ring side (32) is at least two turns, and the inner side support ring side is shorter than the outer side support ring side.
- 根据权利要求1所述的吸盘，其特征是：所述的极限位置为所述的手柄（04）翻转至收拢在所述的转接体（03）上。A suction cup according to claim 1, wherein said extreme position is such that said handle (04) is turned over onto said adapter (03).
- 根据权利要求1所述的吸盘，其特征是：所述的转接体（03）上设有插接结构（31）。The suction cup according to claim 1, characterized in that the adapter body (03) is provided with a plug structure (31).
- 根据权利要求6所述的吸盘，其特征是：所述的插接结构为公接头，其具有凸部，所述的凸部上沿不同方向设止脱缘和定位突起。The suction cup according to claim 6, wherein the insertion structure is a male joint having a convex portion, and the convex portion is provided with a detachment edge and a positioning protrusion in different directions.
- 根据权利要求6所述的吸盘，其特征是：所述的插接结构（31）为母接口，其具有凹部（33），所述凹部（33）的内壁上沿不同方向设止脱槽（34）和定位槽（35）。The suction cup according to claim 6, wherein the plug structure (31) is a female interface having a recess (33), and the inner wall of the recess (33) is provided with a grooving in different directions ( 34) and positioning groove (35).
- 根据权利要求1所述的吸盘，其特征是：所述手柄（04）的端部设有偏心轴（41），所述的拉杆（02）连接在所述的偏心轴（41）上。A suction cup according to claim 1, characterized in that the end of the handle (04) is provided with an eccentric shaft (41), and the tie rod (02) is connected to the eccentric shaft (41).
- 根据权利要求9所述的吸盘，其特征是：所述手柄（04）的端部设有对称的耳部（42），每个耳部（42）上设有弹片（43），所述的偏心轴（41）为对向设在所述弹片（43）上的轴段。The suction cup according to claim 9, wherein the end of the handle (04) is provided with a symmetrical ear portion (42), and each ear portion (42) is provided with a spring piece (43). The eccentric shaft (41) is a shaft segment that is oppositely disposed on the elastic piece (43).
- 根据权利要求1所述的吸盘，其特征是：所述的吸盘体（01）包括与其制在一起的嵌件（13），所述的嵌件（13）通过螺纹与所述的拉杆（02）连接。A suction cup according to claim 1, wherein said suction cup body (01) comprises an insert (13) formed therewith, said insert (13) being threaded with said tie rod (02) )connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310343769 | 2013-08-08 | ||
| CN201310343769.9 | 2013-08-08 |
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| WO2015018319A1 true WO2015018319A1 (en) | 2015-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2014/083712 WO2015018319A1 (en) | 2013-08-08 | 2014-08-05 | Sucker |
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| Country | Link |
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| CN (1) | CN103410839B (en) |
| WO (1) | WO2015018319A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103410839B (en) * | 2013-08-08 | 2016-05-11 | 杭州高脚马科技有限公司 | Sucker |
| CN106321608B (en) * | 2015-06-23 | 2018-06-22 | 诺瀚科技有限公司 | Vacuum cup |
| CN106321611A (en) * | 2015-06-30 | 2017-01-11 | 司徒文芳 | Vacuum suction assembly |
| CN106321610A (en) * | 2015-06-30 | 2017-01-11 | 司徒文芳 | Suction cup assembly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7509240A (en) * | 1975-08-01 | 1977-02-03 | Staples Developments Limited | Suction fixture with crank-operated flexible suction cup - has domed platform with upstanding flanges for supporting object on vehicle |
| JPH09144395A (en) * | 1995-11-17 | 1997-06-03 | Hokumei Kk | Suction pad type suction tool and suction mechanism of elastic suction pad |
| GB2403505A (en) * | 2001-03-09 | 2005-01-05 | Croydex Group Plc | Mounting device comprising suction cup fastener |
| CN2864198Y (en) * | 2005-06-27 | 2007-01-31 | 上海特冰生物科技有限公司 | Negative pressure sucker capable of locking |
| WO2009118362A1 (en) * | 2008-03-25 | 2009-10-01 | Bohle Ag | Vacuum lifter |
| EP2302235A1 (en) * | 2009-09-29 | 2011-03-30 | Bohle AG | Suction device |
| CN103410839A (en) * | 2013-08-08 | 2013-11-27 | 杭州高脚马科技有限公司 | Sucker |
| CN203384200U (en) * | 2013-08-08 | 2014-01-08 | 杭州高脚马科技有限公司 | Sucking disc |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060121626A (en) * | 2005-05-25 | 2006-11-29 | 윤동준 | Damping means for windshield |
| CN100351042C (en) * | 2005-06-21 | 2007-11-28 | 林楚相 | Convenient and fast positioning sucker disk seat |
| GB2438626B (en) * | 2006-05-31 | 2008-05-07 | Northstar Systems Corp | Suction holder apparatus |
| CN201003542Y (en) * | 2006-12-25 | 2008-01-09 | 尹建华 | Vacuum type pothook |
| JP5360921B2 (en) * | 2011-04-21 | 2013-12-04 | Ｄｉｐｐｅｒホクメイ株式会社 | Adhesive-type fixing tool, its fixing method, and handrail structure provided with adhesive-type fixing tool |
| TW201331485A (en) * | 2012-01-30 | 2013-08-01 | Ferro Carbon Entpr Co Ltd | Improved structure of suction cup |
| DE202013102266U1 (en) * | 2013-05-24 | 2013-06-12 | Ching-ho Lai | Shower head with suction disc |
-
2013
- 2013-08-13 CN CN201310351240.1A patent/CN103410839B/en active Active
-
2014
- 2014-08-05 WO PCT/CN2014/083712 patent/WO2015018319A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7509240A (en) * | 1975-08-01 | 1977-02-03 | Staples Developments Limited | Suction fixture with crank-operated flexible suction cup - has domed platform with upstanding flanges for supporting object on vehicle |
| JPH09144395A (en) * | 1995-11-17 | 1997-06-03 | Hokumei Kk | Suction pad type suction tool and suction mechanism of elastic suction pad |
| GB2403505A (en) * | 2001-03-09 | 2005-01-05 | Croydex Group Plc | Mounting device comprising suction cup fastener |
| CN2864198Y (en) * | 2005-06-27 | 2007-01-31 | 上海特冰生物科技有限公司 | Negative pressure sucker capable of locking |
| WO2009118362A1 (en) * | 2008-03-25 | 2009-10-01 | Bohle Ag | Vacuum lifter |
| EP2302235A1 (en) * | 2009-09-29 | 2011-03-30 | Bohle AG | Suction device |
| CN103410839A (en) * | 2013-08-08 | 2013-11-27 | 杭州高脚马科技有限公司 | Sucker |
| CN203384200U (en) * | 2013-08-08 | 2014-01-08 | 杭州高脚马科技有限公司 | Sucking disc |
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| Publication number | Publication date |
|---|---|
| CN103410839A (en) | 2013-11-27 |
| CN103410839B (en) | 2016-05-11 |
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