CN205625096U - Linear drive ware on height -adjustable desk of sheathing and adoption sheathing - Google Patents
Linear drive ware on height -adjustable desk of sheathing and adoption sheathing Download PDFInfo
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- CN205625096U CN205625096U CN201620109809.2U CN201620109809U CN205625096U CN 205625096 U CN205625096 U CN 205625096U CN 201620109809 U CN201620109809 U CN 201620109809U CN 205625096 U CN205625096 U CN 205625096U
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- sheathing
- wiper
- clamping part
- outer tube
- adjustable desk
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Abstract
The utility model belongs to the technical field of the office supplies technique and specifically relates to a linear drive ware on height -adjustable desk of sheathing and adoption sheathing. A sheathing, includes outer lasso, the overcoat circles the joint part that has with slide looks block. A linear drive ware on the height -adjustable desk of adoption sheathing, has nested within each other's outer tube and inner tube, is equipped with the slide between outer tube and the inner tube, has the sheathing that is used for sealing the open gap of its pipe end on the outer tube, the sheathing passes through the joint part and is connected with the slide block. The utility model provides an easy injection -moulded shaping of sheathing, during the assembly, the joint part turns over rolls over 90, convenient to use, the utility model discloses well sheathing passes through the joint parts to be connected with the slide block, realizes that the sheathing is fixed with being connected of outer tube, need not to use glue, assemble simple and convenient and reliable, assurance high efficiency, high -quality production operation.
Description
Technical field
This utility model relates to novel office table separation, Linear actuator on the height adjustable desk of a kind of sheathing and employing sheathing.
Background technology
In the Linear actuator of height adjustable desk, there is two sections or multistage tubing string nested against one another, to realize stretching up and down, and play support guide effect.Being provided with plastic slide sheet between multistage tubing string, one end of tubing string is provided with sheathing, for closing the gap that pipe end is open, but is also only limitted to less gap.In prior art, sheathing is adhesively fixed by general employing glue with pipe end, and shortcoming is operation inconvenience: when glue is used many, can overflow pipe end, affect attractive in appearance；Glue is with time few, and sheathing does not has the effect closing the open gap of pipe end.
Utility model content
One to be solved in the utility model technical problem is that: based on the problems referred to above, it is provided that a kind of sheathing easily processed into type.
To be solved in the utility model another technical problem is that: based on the problems referred to above, it is provided that Linear actuator on a kind of height adjustable desk assembling simple and convenient and reliable employing sheathing.
This utility model solves one technical problem and be the technical scheme is that a kind of sheathing, including outer collar, described outer collar has the clamping part fastened with wiper.
Further, described outer collar is a rectangle frame, and each edge of this rectangle frame or relative two limits connect clamping part.
Further, the inwall of described outer collar be provided with can folding portion, can the joint portion of folding portion and rectangle frame be local thickness's thinning part.
The most further, described clamping part be specially arranged on can two buckling pieces in folding portion, the end of buckling piece has barb.
Clamping part, in plastic mould, needs to do multiaspect and looses core, affect depanning quantity, the clamping part of sheathing is designed as easy demolding structure, and during assembling, clamping part turns down 90 °, it is easier to injection molding.
This utility model solves its another technical problem and be the technical scheme is that the Linear actuator of a kind of height adjustable desk using sheathing, there is mutually nested outer tube and inner tube, wiper it is provided with between outer tube and inner tube, having the sheathing for closing the open gap of its pipe end on outer tube, described sheathing is connected together with wiper by clamping part.
Further, the clamping part of described sheathing be specially arranged on can two buckling pieces in folding portion, the end of buckling piece has barb.
Further, when the clamping part of described sheathing and wiper are connected together, wiper is embedded between two buckling pieces, the bottom surface of barbs hold wiper.
The most further, described wiper has the guiding surface being easy to barbs hold wiper bottom surface.
Further, the material of described sheathing is polypropylene.Polypropylene material, can make the buckling piece on sheathing have preferably bend-resistance.
The beneficial effects of the utility model are:
Sheathing in this utility model is prone to injection molding molding, and during assembling, clamping part turns down 90 °, easy to use；
In this utility model, sheathing is connected together with wiper by clamping part, it is achieved the connection of sheathing and outer tube is fixed, it is not necessary to uses glue, assembles simple and convenient and reliable, it is ensured that high efficiency, high-quality production operation.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of this utility model linear drives device embodiment one.
Fig. 2 is the structural representation during Linear actuator embodiment one assembling.
Fig. 3 is the structural representation that Linear actuator embodiment one assembles.
Fig. 4 is the structural representation of sheathing in Linear actuator embodiment one.
Fig. 5 is structural representation during sheathing assembling in Fig. 4.
Fig. 6 is the axonometric chart of wiper in Linear actuator embodiment one.
Fig. 7 is the front view of Fig. 6.
Fig. 8 is the rearview of Fig. 6.
Fig. 9 is the top view of Fig. 6.
Figure 10 is the structural representation of this utility model linear drives device embodiment two.
Figure 11 is the front view of Figure 10.
Figure 12 is the structural representation of sheathing in Linear actuator embodiment two.
Figure 13 is structural representation during sheathing assembling in Figure 12.
Figure 14 is the axonometric chart of wiper in Linear actuator embodiment two.
Figure 15 is the front view of Figure 14.
Figure 16 is the top view of Figure 14.
In figure: 1. outer tube, 1 '. inner tube, 2. wiper, 3. sheathing, 2-1. guiding surface, 3-1. outer collar, 3-2. can folding portion, 3-3. clamping part, 3-4. buckling piece, 3-5. barb.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
Embodiment one:
As shown in Fig. 1～9, Linear actuator on a kind of height adjustable desk using sheathing, there is mutually nested outer tube 1 and inner tube 1 ', wiper 2 it is provided with between outer tube 1 and inner tube 1 ', there is on outer tube 1 sheathing 3 for closing the open gap of its pipe end, sheathing 3 is connected together with wiper 2 by clamping part 3-3, the clamping part 3-3 of sheathing 3 is specially arranged on can two buckling piece 3-4 in folding portion 3-2, the end of buckling piece 3-4 has barb 3-5, when the clamping part 3-3 of sheathing 3 and wiper 2 are connected together, wiper 2 is embedded between two buckling piece 3-4, barb 3-5 hooks the bottom surface of wiper 2, have on wiper 2 and be easy to barb 3-5 and hook the guiding surface 2-1 of wiper 2 bottom surface.
Sheathing as shown in figs. 34, including outer collar 3-1, outer collar 3-1 has the clamping part 3-3 fastened with wiper.Wherein, outer collar 3-1 is a rectangle frame, and each edge of this rectangle frame or relative two limits connect clamping part 3-3.The inwall of outer collar 3-1 be provided with can folding portion 3-2, can the joint portion of folding portion 3-2 and rectangle frame be local thickness's thinning part.Clamping part 3-3 be specially arranged on can two buckling piece 3-4 in folding portion 3-2, the end of buckling piece 3-4 has barb 3-5, the barb 3-5 on two buckling piece 3-4 and is respectively provided with inside hook portion.
As shown in Fig. 5～9, the guiding surface 2-1 of wiper 2 is positioned in two outer side edges of wiper 2, and i.e. the length of the upper surface (small end face) of wiper 2 is less than the length of bottom surface (large end face).
Assembling process:
One, wiper 2 loading outer tube 1 inwall, the small end of wiper 2 is towards outer tube 1 outer end；
Two, inner tube 1 ' is loaded outer tube 1, make wiper 2 fit with inner tube 1 '；
Three, sheathing 3 is loaded outer tube 1 along inner tube 1 ' outer wall, two buckling piece 3-4 on sheathing 3 along wiper 2 guiding surface 2-1 on earth, and buckle with the large end face of wiper 2, now, sheathing 3 end face is fitted with outer tube 1 end face.
Embodiment two:
As shown in Figure 10～16, Linear actuator on a kind of height adjustable desk using sheathing, there is mutually nested outer tube 1 and inner tube 1 ', wiper 2 it is provided with between outer tube 1 and inner tube 1 ', there is on outer tube 1 sheathing 3 for closing the open gap of its pipe end, sheathing 3 is connected together with wiper 2 by clamping part 3-3, the clamping part 3-3 of sheathing 3 is specially arranged on can two buckling piece 3-4 in folding portion 3-2, the end of buckling piece 3-4 has barb 3-5, when the clamping part 3-3 of sheathing 3 and wiper 2 are connected together, wiper 2 is embedded between two buckling piece 3-4, barb 3-5 hooks the bottom surface of wiper 2, have on wiper 2 and be easy to barb 3-5 and hook the guiding surface 2-1 of wiper 2 bottom surface.
Sheathing as shown in Figure 12～13, including outer collar 3-1, outer collar 3-1 has the clamping part 3-3 fastened with wiper.Wherein, outer collar 3-1 is a rectangle frame, and each edge of this rectangle frame or relative two limits connect clamping part 3-3.The inwall of outer collar 3-1 be provided with can folding portion 3-2, can the joint portion of folding portion 3-2 and rectangle frame be local thickness's thinning part.Clamping part 3-3 be specially arranged on can two buckling piece 3-4 in folding portion 3-2, the end of buckling piece 3-4 has barb 3-5, the barb 3-5 on two buckling piece 3-4 and is respectively provided with outside hook portion.
As shown in Figure 14～16, the guiding surface 2-1 of wiper 2 is located therein on the dual-side of a recess, and the length of the upper surface (large end face) of medial concavity is more than the length of lower surface (small end face).
Assembling process:
One, wiper 2 is loaded outer tube 1 inwall, holding towards outer tube 1 outer end greatly of wiper 2 medial concavity；
Two, inner tube 1 ' is loaded outer tube 1, make wiper 2 fit with inner tube 1 '；
Three, sheathing 3 is loaded outer tube 1 along inner tube 1 ' outer wall, two buckling piece 3-4 on sheathing 3 along wiper 2 guiding surface 2-1 on earth, and buckle with the bottom surface of wiper 2, now, sheathing 3 end face is fitted with outer tube 1 end face.
Clamping part 3-3, in plastic mould, needs to do multiaspect and looses core, affect depanning quantity, the clamping part 3-3 of sheathing 3 is designed as the base of easy demolding structure, i.e. clamping part 3-3 and sheathing 3 in the same plane, it is easier to injection molding；During assembling, clamping part 3-3 turns down 90 °.
The material of sheathing 3 is polypropylene, and sheathing 3 uses polypropylene material, and buckle 4 can be made to have preferably bend-resistance.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. a sheathing, including outer collar (3-1), it is characterized in that: there is in described outer collar (3-1) clamping part (3-3) fastened with wiper, described outer collar (3-1) is a rectangle frame, connect in each edge of this rectangle frame or relative two limits and have clamping part (3-3), the inwall of described outer collar (3-1) is provided with can folding portion (3-2), can the joint portion of folding portion (3-2) and rectangle frame be local thickness's thinning part, described clamping part (3-3) is specially arranged on can two buckling pieces (3-4) in folding portion (3-2), the end of buckling piece (3-4) has barb (3-5).
2. Linear actuator on the height adjustable desk using sheathing, there is mutually nested outer tube (1) and inner tube (1 '), wiper (2) it is provided with between outer tube (1) and inner tube (1 '), there is on outer tube (1) sheathing as claimed in claim 1 (3) for closing the open gap of its pipe end, it is characterised in that: described sheathing (3) is connected together with wiper (2) by clamping part (3-3).
Linear actuator on the height adjustable desk of employing sheathing the most according to claim 2, it is characterized in that: the clamping part (3-3) of described sheathing (3) be specially arranged on can two buckling pieces (3-4) in folding portion (3-2), the end of buckling piece (3-4) has barb (3-5).
Linear actuator on the height adjustable desk of employing sheathing the most according to claim 3, it is characterized in that: when the clamping part (3-3) of described sheathing (3) and wiper (2) are connected together, wiper (2) is embedded between two buckling pieces (3-4), and barb (3-5) hooks the bottom surface of wiper (2).
Linear actuator on the height adjustable desk of employing sheathing the most according to claim 4, it is characterised in that: have on described wiper (2) and be easy to barb (3-5) and hook the guiding surface (2-1) of wiper (2) bottom surface.
Linear actuator on the height adjustable desk of employing sheathing the most according to claim 2, it is characterised in that: the material of described sheathing (3) is polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109809.2U CN205625096U (en) | 2016-02-03 | 2016-02-03 | Linear drive ware on height -adjustable desk of sheathing and adoption sheathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109809.2U CN205625096U (en) | 2016-02-03 | 2016-02-03 | Linear drive ware on height -adjustable desk of sheathing and adoption sheathing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205625096U true CN205625096U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620109809.2U Active CN205625096U (en) | 2016-02-03 | 2016-02-03 | Linear drive ware on height -adjustable desk of sheathing and adoption sheathing |
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| CN (1) | CN205625096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661897A (en) * | 2016-02-03 | 2016-06-15 | 常州市凯迪电器有限公司 | Decoration sleeve and linear drive with decoration sleeve for height-adjustable office table |
-
2016
- 2016-02-03 CN CN201620109809.2U patent/CN205625096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661897A (en) * | 2016-02-03 | 2016-06-15 | 常州市凯迪电器有限公司 | Decoration sleeve and linear drive with decoration sleeve for height-adjustable office table |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wujin Henglin Zhenjiang Village Road 213101 Jiangsu city of Changzhou province No. 4 Patentee after: CHANGZHOU KAIDI ELECTRICAL CO., LTD. Address before: Wujin Henglin Zhenjiang Village Road 213101 Jiangsu city of Changzhou province No. 4 Patentee before: Changzhou Kaidi Electric Appliance Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |