CN219164337U - Outer tube shell structure of electric putter - Google Patents
Outer tube shell structure of electric putter Download PDFInfo
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- CN219164337U CN219164337U CN202223585756.6U CN202223585756U CN219164337U CN 219164337 U CN219164337 U CN 219164337U CN 202223585756 U CN202223585756 U CN 202223585756U CN 219164337 U CN219164337 U CN 219164337U
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- outer shell
- inner pipe
- pipe body
- shell
- electric putter
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Abstract
The utility model provides an outer tube shell structure of an electric push rod, which comprises an outer shell, wherein the cross section of the outer shell is circular, and the electric push rod is characterized in that: the inner pipe body is arranged in the outer shell, the section of the inner pipe body is hexagonal, six side edges of the inner pipe body are fixedly connected with the inner side wall of the outer shell through connecting ribs, the connecting ribs are thickened on the connecting side of the outer shell to form a thickened part, fixed connecting holes are formed in the thickened part, and the fixed connecting holes are formed along the length direction of the outer shell. The novel anti-collision device adopts a double-tube structure, is more stable and firm in structure, higher in structural strength and better in collision resistance and impact resistance.
Description
Technical Field
The utility model relates to the technical field of electric push rods, in particular to an outer tube shell structure of an electric push rod.
Background
The electric push rod comprises a tubular shell, a rotatable screw rod is arranged in the tubular shell, a threaded sleeve is connected to the screw rod in a threaded manner, the push rod is connected to the screw sleeve, the screw sleeve is driven to move through rotation of the screw rod, the screw sleeve drives the push rod to reciprocate, the screw rod is driven by a motor, a guide rod is further arranged in the shell to guide movement of the screw sleeve, and the motor can be arranged in the shell or outside the shell.
As disclosed in the patent publication No. CN217445166U, the electric putter has a single-layer and single-tube structure as in most of the conventional electric putters, and if the outer casing is damaged, the internal parts are also easily damaged.
Disclosure of Invention
Aiming at the problems pointed out in the background art, the utility model provides an outer tube shell structure of an electric push rod, which adopts a double-layer and double-tube structure, has a firmer structure and a reasonable structural design.
The technical scheme of the utility model is realized as follows:
the utility model provides an electric putter's outer tube shell structure, includes the shell body, the cross-section of shell body is circular, the shell body in be equipped with interior body, the cross-section of interior body is the hexagon, six sides of interior body are respectively through the inside wall fixed connection of connecting rib with the shell body, connecting rib and shell body are connected the side thickening and are set up the formation thickening portion, be equipped with fixed connection hole on the thickening portion, fixed connection hole sets up along the length direction of shell body.
The utility model is further arranged that the outer shell is tubular, and two ends of the outer shell are provided with openings.
The utility model is further arranged that the two ends of the inner pipe body are respectively arranged at intervals with the two ends of the outer shell body, and the length of the inner pipe body is smaller than that of the outer shell body.
The utility model is further arranged that one side surface of the inner pipe body is provided with an opening.
The utility model further provides that the inner pipe body and the outer shell body are arranged at intervals.
By adopting the technical scheme, the utility model has the beneficial effects that:
(1) The structure is more stable and firm, the structural strength is higher, and the anti-collision and anti-impact capabilities are better;
(2) The two ends of the inner tube are respectively provided with a fixed connection hole, so that other parts can be conveniently installed, the end part of the inner tube body and the end part of the outer shell body are arranged at intervals, and an installation space is reserved.
(3) The hexagonal inner tube body structure can play a role in axially guiding and circumferentially limiting the parts slidingly connected in the hexagonal inner tube body structure.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is a cross-sectional view of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is illustrated below with reference to fig. 1-3:
the utility model provides an outer tube shell structure of electric putter, includes shell body 1, and shell body 1 is tubular, and shell body 1's both ends are the opening setting, and shell body 1's cross-section is circular.
The inner pipe body 2 is arranged in the outer shell body 1, the inner pipe body 2 and the outer shell body 1 are arranged at intervals, the section of the inner pipe body 2 is hexagonal, six sides of the inner pipe body 2 are fixedly connected with the inner side wall of the outer shell body 1 through connecting ribs 3 respectively, the connecting sides of the connecting ribs 3 and the outer shell body 1 are thickened to form a thickened part 4, a fixed connecting hole 5 is formed in the thickened part 4, the fixed connecting hole 5 is arranged along the length direction of the outer shell body 1, and one side face of the inner pipe body 2 is provided with an opening. The two ends of the inner pipe body 2 are respectively arranged at intervals with the two ends of the outer shell body 1, and the length of the inner pipe body 2 is smaller than that of the outer shell body 1. An installation space is formed between the end part of the inner pipe body 2 and the end part of the outer shell body 1, and other parts of the electric push rod are arranged in the installation space and fixedly connected with the fixed connection hole 5.
The inside of the outer shell 1 is also provided with a guide strip 9, the guide strip 9 is arranged along the length direction of the outer shell 1, and the guide strip 9 is matched with one of the connecting ribs 3 to form a guide groove 10.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides an outer tube shell structure of electric putter, includes the shell body, and the cross-section of shell body is circular, its characterized in that: the inner pipe body is arranged in the outer shell, the section of the inner pipe body is hexagonal, six side edges of the inner pipe body are fixedly connected with the inner side wall of the outer shell through connecting ribs, the connecting ribs are thickened on the connecting side of the outer shell to form a thickened part, fixed connecting holes are formed in the thickened part, and the fixed connecting holes are formed along the length direction of the outer shell.
2. The outer tube housing structure of an electric putter as set forth in claim 1, wherein: the outer shell is tubular, and two ends of the outer shell are provided with openings.
3. The outer tube housing structure of an electric putter according to claim 2, wherein: the two ends of the inner pipe body are respectively arranged at intervals with the two ends of the outer shell, and the length of the inner pipe body is smaller than that of the outer shell.
4. The outer tube housing structure of an electric putter as set forth in claim 1, wherein: one side surface of the inner pipe body is provided with an opening.
5. The outer tube housing structure of an electric putter as set forth in claim 1, wherein: the inner pipe body and the outer shell body are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223585756.6U CN219164337U (en) | 2022-12-31 | 2022-12-31 | Outer tube shell structure of electric putter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223585756.6U CN219164337U (en) | 2022-12-31 | 2022-12-31 | Outer tube shell structure of electric putter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219164337U true CN219164337U (en) | 2023-06-09 |
Family
ID=86641241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223585756.6U Active CN219164337U (en) | 2022-12-31 | 2022-12-31 | Outer tube shell structure of electric putter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219164337U (en) |
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2022
- 2022-12-31 CN CN202223585756.6U patent/CN219164337U/en active Active
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