A comprehensive safety power utilization data acquisition device
By introducing an automatic wire winding structure and fixing components into the data acquisition device, the problems of wire knotting and incorrect connection are solved, and the automatic winding and fixing of the wires are realized, improving the convenience of wiring.
Patent Information
- Application Number
- CN202521231355.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-17
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-06-17
AI Technical Summary
Existing integrated safety power data acquisition devices are prone to tangling and incorrect wiring, and the wires are inconvenient to untangle.
A data acquisition device was designed, which includes an automatic take-up structure and a fixing component. By using the cooperation of components such as a rotating rod, a take-up roller, a worm spring and a limiting turntable, the automatic winding and fixing of the wire is realized.
This avoids tangling of wires during use, simplifies wiring operations, and improves ease of use.
Smart Images
Figure CN224684468U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of integrated safe electricity data acquisition technology, specifically to an integrated safe electricity data acquisition device. Background Technology
[0002] Current integrated safe electricity data acquisition devices require data cables to be connected during use to complete data acquisition. However, existing wiring methods are prone to wire tangling and incorrect connection, and untying the wires is also quite troublesome. To address these issues, a new integrated safe electricity data acquisition device is needed. Utility Model Content
[0003] The purpose of this invention is to provide a comprehensive safe electricity data acquisition device to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: A comprehensive safe electricity data acquisition device includes a data acquisition unit, wherein the data acquisition unit is equipped with an automatic cable retraction structure; The automatic take-up structure includes a connecting base connected to the inner cavity of the data collector. A rotating rod is connected to the connecting base, and a take-up roller is connected to the side wall of the rotating rod. A receiving wire is provided on the take-up roller. A worm spring is connected to the side wall of the connecting base and located on the cylindrical surface of the rotating rod. A limit turntable is connected to one end of the rotating rod, and a fixing component is connected to one side of the limit turntable. The fixing component includes a connecting housing connected to the side wall of the data acquisition unit. A movable slide rod is connected to the inner cavity of the connecting housing. A return spring is connected to one end of the movable slide rod in the inner cavity of the connecting housing. Movable pull plates are symmetrically connected to the side wall of the movable slide rod. A limit post is provided at one end of the movable slide rod corresponding to the limit turntable.
[0005] As a preferred embodiment of this utility model, the rotating rod is connected to the side wall of the connecting base through a bearing seat, wherein the connection between the rotating rod and the bearing seat is a rotatable connection.
[0006] As a preferred embodiment of this utility model, the connection between the connecting housing and the movable slide rod is a sliding connection, and the cooperation between the connecting housing and the return spring is a clearance fit.
[0007] As a preferred embodiment of this utility model, a sliding groove is provided on the side wall of the connecting housing and corresponding to the movable pull plate, wherein the movable pull plate and the sliding groove are connected by a sliding connection.
[0008] As a preferred embodiment of this utility model, multiple sets of limiting grooves are formed on the side wall of the limiting turntable and corresponding to the limiting post, wherein the limiting post and the limiting groove are fitted with a clearance fit.
[0009] Compared with the prior art, the beneficial effects of this utility model are: In this utility model, by setting an automatic wire winding structure and a fixing component in the integrated safe electricity data acquisition device, the interaction between the various components in the automatic wire winding structure and the fixing component enables the wire to be automatically wound up, so that the wire will not get tangled when the device is in use, which facilitates the wiring work when the device is in use. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the isotropic structure of this utility model; Figure 2 This is a schematic diagram of the automatic take-up structure of this utility model; Figure 3 This is a schematic diagram of the structure of the fixing component of this utility model.
[0011] In the diagram: 1. Data collector; 2. Automatic take-up structure; 201. Connecting base; 202. Rotating rod; 203. Take-up roller; 204. Receiving wire; 205. Snail spring; 206. Limiting turntable; 207. Fixing component; 701. Connecting housing; 702. Moving slide bar; 703. Return spring; 704. Moving pull plate; 705. Limiting post. Detailed Implementation
[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0013] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.
[0014] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0016] For an example, please refer to... Figure 1-3 This utility model provides a technical solution: A comprehensive safe electricity data acquisition device includes a data acquisition unit 1, and the data acquisition unit 1 is equipped with an automatic wire retraction structure 2. In this embodiment, reference Figure 1 , Figure 2 and Figure 3The automatic take-up structure 2 includes a connecting base 201, which is connected to the inner cavity of the data acquisition unit 1. A rotating rod 202 is connected to the connecting base 201, and a take-up roller 203 is connected to the side wall of the rotating rod 202. A receiving wire 204 is provided on the take-up roller 203. A worm spring 205 is connected to the side wall of the connecting base 201 and located on the cylindrical surface of the rotating rod 202. One end of the rotating rod 202 is connected to a limit turntable 206. A fixing component 207 is connected to one side of the positioning turntable 206. The fixing component 207 includes a connecting housing 701, which is connected to the side wall of the data acquisition unit 1. A movable slide rod 702 is connected to the inner cavity of the connecting housing 701. A return spring 703 is connected to one end of the movable slide rod 702 within the inner cavity of the connecting housing 701. Movable pull plates 704 are symmetrically connected to the side wall of the movable slide rod 702. One end of the movable slide rod 702 is connected to the limiting turntable 206. 6. A limit post 705 is provided, and the rotating rod 202 is connected to the side wall of the connecting base 201 through a bearing seat. Under the condition that the rotating rod 202 and the bearing seat are connected by rotation, the receiving wire 204 is pulled out manually, thereby driving the rotating rod 202, the take-up roller 203 and the limit turntable 206 to rotate. At the same time, the worm spring 205 is contracted. When the pulling of the receiving wire 204 is stopped, the return spring 703 and the connecting housing 701 are in clearance fit with the return spring 703. The side wall of the connecting housing 701 is provided with a sliding groove corresponding to the movable pull plate 704. The movable pull plate 704 is connected to the sliding groove by sliding. The side wall of the limit turntable 206 is provided with multiple sets of limit grooves corresponding to the limit post 705. Under the condition that the limit post 705 and the limit groove are in clearance fit, the limit post 705 is pressed against the limit groove, thereby completing the fixation of the limit turntable 206. Furthermore, the rotating rod 202 is connected to the side wall of the connecting base 201 via a bearing seat. The connection between the rotating rod 202 and the bearing seat is a rotatable connection. The connection between the connecting housing 701 and the movable slide rod 702 is a sliding connection. The connection between the connecting housing 701 and the return spring 703 is a clearance fit. A sliding groove is provided on the side wall of the connecting housing 701 corresponding to the movable pull plate 704. The connection between the movable pull plate 704 and the sliding groove is a sliding connection. Multiple sets of limiting grooves are provided on the side wall of the limiting turntable 206 corresponding to the limiting post 705. The connection between the limiting post 705 and the limiting groove is a clearance fit. Through the interaction between the various components in the device, the device can operate smoothly during use.
[0017] The working process of this utility model is as follows: Using the integrated safe electricity data acquisition device, with the rotating rod 202 connected to the side wall of the connecting base 201 via a bearing seat (the connection between the rotating rod 202 and the bearing seat is a rotatable connection), manually pulling out the receiving wire 204 causes the rotating rod 202, the take-up roller 203, and the limiting turntable 206 to rotate. Simultaneously, the worm spring 205 is contracted. When pulling out the receiving wire 204 stops, the return spring 703... The connection between the connecting housing 701 and the return spring 703 is a clearance fit. A sliding groove is provided on the side wall of the connecting housing 701 corresponding to the movable pull plate 704. The movable pull plate 704 and the sliding groove are connected by a sliding connection. Multiple sets of limiting grooves are provided on the side wall of the limiting turntable 206 corresponding to the limiting post 705. The limiting post 705 and the limiting groove are connected by a clearance fit. The limiting post 705 is pressed against the limiting groove, thereby fixing the limiting turntable 206. When the wire is to be retracted, the connecting housing 701 and the return spring 703 are in a clearance fit. A sliding groove is provided on the side wall of the connecting housing 701 corresponding to the movable pull plate 704. The movable pull plate 704 and the sliding groove are connected in a sliding connection. Multiple sets of limiting grooves are provided on the side wall of the limiting turntable 206 corresponding to the limiting post 705. Under the condition that the limiting post 705 and the limiting groove are in a clearance fit, the movable slide rod 702 is manually lifted to separate the limiting post 705 from the limiting groove. At the same time, under the action of the worm spring 205, the receiving wire 204 is wound onto the side wall of the take-up roller 203.
[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A comprehensive safe electricity data acquisition device, comprising a data acquisition unit (1), characterized in that: The data collector (1) is equipped with an automatic wire take-up structure (2); The automatic take-up structure (2) includes a connecting base (201), which is connected to the inner cavity of the data collector (1). A rotating rod (202) is connected to the connecting base (201), and a take-up roller (203) is connected to the side wall of the rotating rod (202). A receiving wire (204) is provided on the take-up roller (203). A worm spring (205) is connected to the side wall of the connecting base (201) and to the cylindrical surface of the rotating rod (202). A limiting turntable (206) is connected to one end of the rotating rod (202), and a fixing component (207) is connected to one side of the limiting turntable (206). The fixing component (207) includes a connecting housing (701) connected to the side wall of the data acquisition unit (1). A movable slide rod (702) is connected in the inner cavity of the connecting housing (701). A return spring (703) is connected in the inner cavity of the connecting housing (701) and at one end of the movable slide rod (702). Movable pull plates (704) are symmetrically connected on the side wall of the movable slide rod (702). A limit post (705) is provided at one end of the movable slide rod (702) and corresponding to the limit turntable (206).
2. The integrated safe electricity data acquisition device according to claim 1, characterized in that: The rotating rod (202) is connected to the side wall of the connecting base (201) through a bearing seat, wherein the rotating rod (202) and the bearing seat are connected by a rotating connection.
3. The integrated safe electricity data acquisition device according to claim 1, characterized in that: The connection between the connecting housing (701) and the movable slide bar (702) is a sliding connection, and the connection between the connecting housing (701) and the return spring (703) is a clearance fit.
4. The integrated safe electricity data acquisition device according to claim 1, characterized in that: The side wall of the connecting housing (701) is provided with a sliding groove corresponding to the movable pull plate (704), wherein the movable pull plate (704) and the sliding groove are connected by a sliding connection.
5. The integrated safe electricity data acquisition device according to claim 1, characterized in that: Multiple sets of limiting grooves are provided on the side wall of the limiting turntable (206) and corresponding to the limiting post (705), wherein the limiting post (705) and the limiting groove are fitted with a clearance fit.