Rail seat body
By using arc-shaped closures and torsion springs in the track seat body, the problem of dust entering caused by the lack of sealing of the existing track seat body is solved, and effective sealing and improving conductive performance are achieved.
Patent Information
- Application Number
- CN202323443493.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-18
AI Technical Summary
The existing track seats lack sealing devices, which leads to easy entry of dust and affects conductive performance.
A track seat body is designed, using arc-shaped closure and torsion spring mechanism. The arc-shaped closure is normally closed when the socket is not stuck, effectively preventing dust from entering.
Through the design of arc-shaped closure and torsion spring, effective sealing of the track seat body is achieved to prevent dust from entering, thereby improving the conductive performance of the conductive terminal.
Smart Images
Figure CN222463564U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a track seat body. Background Art
[0002] Nowadays, office desks are generally provided with a socket that can be snapped onto a rail seat. The rail seat is provided with an opening for the socket to snap into. The rail socket is snapped onto the opening, and the terminal on the rail socket extends out to contact the terminal on the rail seat to achieve electrical connection. However, the opening of the existing rail seat is not provided with a sealing device. After a long time, dust can easily enter the rail seat from the opening, affecting the conductive performance of the rail seat. Utility Model Content
[0003] The utility model provides a track seat body provided with an arc-shaped closing piece.
[0004] The technical solution adopted by the utility model to solve the above technical problems is:
[0005] The track seat body includes a base, the top of the base is provided with an opening, a wire seat is provided in the base, the wire seat includes a relatively arranged base, the base is located on the inner side of the base, an extended groove is provided on the base, a seat body and a sealing member are provided on the base, the seat body includes a protrusion matched with the groove and a positioning shaft arranged on the side wall of the protrusion, the sealing member includes a matching portion matched with the positioning shaft and an arc-shaped closing member arranged on the matching portion, a torsion spring is sleeved on the positioning shaft, one end pin of the torsion spring abuts on the seat body, and the other end pin abuts on the inner side of the arc-shaped closing member, the torsion spring forces the arc-shaped closing member to rotate upward around the positioning shaft, and the two relatively arranged arc-shaped closing members can close the opening on the base.
[0006] Preferably, the base is a square body.
[0007] Preferably, a terminal is provided at the end of the base, and a first through hole and a second through hole are provided on the terminal, and the first through hole and the second through hole are used for power lines to pass through.
[0008] Preferably, an incoming line terminal is provided at the other end of the base opposite to the terminal, and the incoming line terminal is connected to the mains.
[0009] Compared with the prior art, the track seat body of the utility model closes the opening by forcing the arc-shaped closing piece through a torsion spring. The arc-shaped closing piece can be pushed downward only when the socket is inserted into the opening. When the socket is not inserted, the two arc-shaped closing pieces are in a normally closed state under the action of the torsion spring, thereby effectively preventing dust from entering the track seat body and avoiding dust from affecting the conductive performance of the conductive terminal. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a three-dimensional schematic diagram of the track seat body of the utility model.
[0011] Figure 2 It is an exploded schematic diagram of the track seat body of the utility model.
[0012] Figure 3 It is a partial exploded schematic diagram of the track seat body of the utility model. DETAILED DESCRIPTION
[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0014] like Figures 1 to 3 As shown, the track seat body includes a base 1, the base 1 is a square body and an opening 11 is provided on the top of the base 1, a wire seat 3 is provided in the base 1, the wire seat 3 includes a relatively arranged base 31, the base 31 is located on the inner side of the base 1, an extended groove 311 is provided on the base 31, a seat body 34 and a sealing member 32 are provided on the base 31, the seat body 34 includes a protrusion 341 matched with the groove 311 and a positioning shaft 342 arranged on the side wall of the protrusion 341, the sealing member 32 includes a matching portion 321 matched with the positioning shaft 342 and an arc-shaped closing member 322 arranged on the matching portion 321, and a torsion spring 33 is sleeved on the positioning shaft 342.
[0015] One end pin of the torsion spring 33 abuts against the seat body 34 , and the other end pin abuts against the inner side of the arc-shaped closing piece 322 , so that the torsion spring 33 forces the arc-shaped closing piece 322 to rotate upward around the positioning axis 342 , so that the two arc-shaped closing pieces 322 arranged opposite to each other can close the opening 11 on the base 1 .
[0016] The arc-shaped closure member 322 can be pushed downward only when the socket is inserted into the opening 11. When the socket is pulled out, the arc-shaped closure member 322 rotates upward again to close the opening 11 under the thrust of the torsion spring 33, thereby preventing dust from entering the track seat body through the opening and improving the sealing performance.
[0017] The end of the base 1 is provided with a terminal 2, and the terminal 2 is provided with a first through hole 21 and a second through hole 22, through which the power line passes. The other end of the base 1 opposite to the terminal 2 is provided with an incoming line terminal 4, which is connected to the mains.
[0018] The track seat body of the utility model closes the opening 11 by forcing the arc-shaped closing piece 322 through the torsion spring 33. The arc-shaped closing piece 322 can be pushed downward only when the socket is inserted into the opening 11. When the socket is not inserted, the two arc-shaped closing pieces 322 are in a normally closed state under the action of the torsion spring 33, thereby effectively preventing dust from entering the track seat body and preventing dust from affecting the conductive performance of the conductive terminal.
[0019] Finally, it should be noted that the above embodiments only illustrate the technical solutions of the present invention, rather than limiting it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.
Claims
1. Track seat, characterized in that: The invention comprises a base (1), wherein the top of the base (1) is provided with an opening (11), a wire seat (3) is provided inside the base (1), the wire seat (3) comprises a base (31) arranged opposite to each other, the base (31) is located inside the base (1), an extended groove (311) is provided on the base (31), a seat body (34) and a sealing member (32) are provided on the base (31), the seat body (34) comprises a protrusion (341) matched with the groove (311) and a positioning shaft (342) arranged on the side wall of the protrusion (341), and the The sealing member (32) comprises a matching portion (321) matched with a positioning shaft (342) and an arc-shaped closing member (322) arranged on the matching portion (321); a torsion spring (33) is sleeved on the positioning shaft (342); one end pin of the torsion spring (33) abuts against the seat body (34), and the other end pin abuts against the inner side of the arc-shaped closing member (322); the torsion spring (33) forces the arc-shaped closing member (322) to rotate upward around the positioning shaft (342), and the two arc-shaped closing members (322) arranged opposite to each other can close the opening (11) on the base (1).
2. The rail seat according to claim 1, characterized in that: The base (1) is a square body.
3. The rail seat body according to claim 1, characterized in that: A terminal (2) is provided at the end of the base (1), and a first through hole (21) and a second through hole (22) are provided on the terminal (2), and the first through hole (21) and the second through hole (22) are used for power lines to pass through.
4. The rail seat body according to claim 1, characterized in that: An incoming line terminal (4) is provided at the other end of the base (1) opposite to the terminal (2), and the incoming line terminal (4) is connected to the mains.