CN209472132U - A kind of series-connection power supplies termination - Google Patents

Abstract

The utility model relates to a kind of series-connection power supplies, have the effect of good airproof performance.The utility model discloses a kind of series-connection power supplies terminations, including pedestal and multiple plates, the pedestal offers two parallel grooves along length direction, a conductive bar is provided in each groove, two conductive bars are connected to plug by conducting wire, multiple coverings arranged side by side are removably connected on the pedestal, described to cover for closing conductive bar, the area for covering upper surface is identical with the area of plate upper surface；There are two the conductive columns abutted respectively with conductive bar for the bottom end setting of the plate, the conductive column is electrically connected by the positive and negative anodes pin of conducting wire and plate, the two sides of the plate are respectively arranged with grab, offer on the lateral wall of the pedestal and are bonded the card slot being caught in for grab.By the cooperation covered with plate, the sealed connection of plate and conductive bar is realized.

Description

A kind of series-connection power supplies termination

Technical field

The utility model relates to a kind of series-connection power supplies, more specifically, it relates to a kind of series-connection power supplies termination.

Background technique

Electric equipment products need in use socket provide power supply, traditional socket have it is fixed and mobile, it is right The electric appliance of the position is only used for for such socket, the lead for just needing to grow very much at a distance, while jack number is Fixed, it just needs to increase more sockets when increasing electric appliance, causes live crossing elimination and become complicated, while being easy to make Not high at jack utilization rate, use is very inconvenient, especially in office and enterprise.

Notification number CN207517970U, publication date 20180619 patent in disclose a kind of series-connection power supplies termination, Including track, the track is rectangular parallelepiped structure, and it is convex shape that the side of track, which offers section along the length direction of track, Sliding slot, the length direction of the two sides of the sliding slot along the chute are mounted on conductive bar, and identical one end is electric on two conductive bars Property be connected with the first conducting wire, two first conducting wires are connected with the positive and negative anodes pin of the same plug, and the side of track is equipped with multiple Plate, the side both ends on plate close to track are respectively and fixedly provided with slide, and two slides on single plate slides respectively set on rail The two sides of sliding slot on road, the side of two slides on single plate offer stepped hole, stepped hole include two mutually The first through hole of connection and the second through-hole, stepped hole is interior to be equipped with conductive column.

Above-mentioned patent greatly facilitates taking for power supply, and use is very flexible, and it is very reasonable that port arranges, and is especially suitable for In more people offices or enterprise, structure letter is answered, and operation is very easy.But it is empty between the adjacent insert plates of above-mentioned termination Gap is big, while not having sealing device between two tracks, after long-term work, dust can be piled at the electrical connection in slide, is caused Conductive column and conductive bar poor contact, just will affect the normal work of plate.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of series-connection power supplies termination, Has the effect of good airproof performance.

To realize the above-mentioned technical purpose, the utility model provides following technical solution: a kind of series-connection power supplies termination, Including pedestal and multiple plates, the pedestal offers two parallel grooves along length direction, in each groove Be provided with a conductive bar, two conductive bars are connected to plug by conducting wire, be removably connected on the pedestal it is multiple simultaneously The covering of column, described to cover for closing conductive bar, the area for covering upper surface is identical with the area of plate upper surface；

The bottom end setting of the plate there are two the conductive column that is abutted respectively with conductive bar, the conductive column by conducting wire and The positive and negative anodes pin of plate is electrically connected, and the two sides of the plate are respectively arranged with grab, open up on the lateral wall of the pedestal Have and is bonded the card slot being caught in for grab.

By using above-mentioned technical proposal, according to the specific needs of user, plate is individually positioned in suitably by selection Position removes the covering above the conductive bar for needing to place plate, then plate is placed on above conductive bar, pushes hard underthrust Plate is caught in grab in card slot, and plate can keep relatively fixed with pedestal, and conductive column and conductive bar are electrically connected, conductive bar The part not used is covered to be covered, and the part used is blocked by plate, therefore two conductive bars are constantly in closed state, keep away Exempt to accumulate dust on conductive bar, has achieved the beneficial effect of good airproof performance.It also avoids conductive bar accidentally to be touched by user simultaneously, mentions High safety.

Preferably, the base upper surface is provided with velcro one, the lower surface of the covering is provided with cooperation magic The velcro two of patch one, the velcro one are made of soft material.

By using above-mentioned technical proposal, after covering is covered on pedestal, velcro two catches on velcro one, pedestal and screening Lid will keep relatively fixed, when needing to take down covering, as long as pulling up covering, improve operation convenience.Velcro First is that will not interfere the normal insertion of plate made of flexible material, will not be deformed, improve reasonable structure.

Preferably, the lower end of the pedestal offers multiple slots being inserted into respectively for covering.

By using above-mentioned technical proposal, covering can store out of insertion slot when not in use, avoid covering everywhere It is lost after leaving about, improves reasonable structure.

Preferably, the two sides of the plate are respectively arranged with the rotating bar passed through for grab one end, the grab is close One end of rotating bar is extended with pressure handle, spring one is provided between the pressure handle and plate side wall, the spring one will be for that will press Handle pushes away plate.

By using above-mentioned technical proposal, when needing for plate to be fixed on the base, first closes up two pressure handles with hand, make card Hook is placed on pedestal far from plate, then by plate, after conductive column abuts conductive bar, unclamps pressure handle, grab will be in spring one Promotion under, be transferred in card slot, realize the relatively fixed of plate and pedestal, improve operation convenience.

Preferably, the bottom end of the plate offer for conductive column fitting across through-hole, the conductive column is close to leading One end of line is arranged with position-arresting disk, and the spring two covered outside conductive column, the end of the spring two are extended on the position-arresting disk It is fixedly connected with plate inner wall, the spring two is used to conductive column pulling out through-hole.

By using above-mentioned technical proposal, conductive column is in stretching state under the pulling of spring two, and conductive column abutting is led After electric item, under the elastic force effect of spring two, conductive column can be constantly in the state for being close to conductive bar, improve electrical connection and stablize Property.

Preferably, recess has the column cap for conductive column to be bonded the half slot being caught on the conductive bar.

By using above-mentioned technical proposal, the contact area of conductive bar and conductive column is increased, further improves and is electrically connected Connect stability.

In conclusion the utility model achieves following effect:

1. realizing the sealed connection of plate and conductive bar by the cooperation covered with plate；

2. realizing the prompt operation of termination by the cooperation of grab and velcro one, velcro two.

Detailed description of the invention

Fig. 1 is in the present embodiment for showing integrally-built schematic diagram；

Fig. 2 is in the present embodiment for showing the schematic diagram of plate and base engagement relationship；

Fig. 3 is in the present embodiment for showing the schematic diagram of covering and base engagement relationship.

In figure, 1, pedestal；11, conductive bar；12, plug；13, card slot；14, velcro one；15, slot；16, half slot； 2, plate；21, conductive column；22, grab；23, rotating bar；24, pressure handle；25, spring one；26, position-arresting disk；27, spring two；3, it hides Lid；31, velcro two.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Embodiment: a kind of series-connection power supplies termination, as shown in Figure 1, including pedestal 1 and multiple plates 2, pedestal 1 is along certainly Body length direction offers two parallel grooves, and a conductive bar 11 is provided in each groove, and two conductive bars 11 pass through Conducting wire is connected to plug 12, and multiple coverings 3 arranged side by side are removably connected on pedestal 1, covers 3 for closing conductive bar 11, covers 3 The area of upper surface is identical with the area of 2 upper surface of plate.

As shown in Fig. 2, there are two the conductive column 21 abutted respectively with conductive bar 11, conductive columns 21 for the bottom end setting of plate 2 It is electrically connected by the positive and negative anodes pin of conducting wire and plate 2, the two sides of plate 2 are respectively arranged with grab 22, the lateral wall of pedestal 1 On offer and be bonded the card slot 13 that is caught in for grab 22.

As shown in Fig. 2, the two sides of plate 2 are respectively arranged with the rotating bar 23 passed through for 22 one end of grab, grab 22 is close One end of rotating bar 23 is extended with pressure handle 24, spring 1 is provided between 2 side wall of pressure handle 24 and plate, spring 1 is used for will Pressure handle 24 pushes away plate 2.When needing to be fixed on plate 2 on pedestal 1, first closes up two pressure handles 24 with hand, keep grab 22 separate Plate 2 after conductive column 21 abuts conductive bar 11, unclamps pressure handle 24, and grab 22 will be transferred in card slot 13, realize 2 He of plate Pedestal 1 it is relatively fixed.

As shown in Fig. 2, the bottom end of plate 2 offer for conductive column 21 fitting across through-hole, conductive column 21 is close to conducting wire One end be arranged with position-arresting disk 26, the spring 2 27 covered outside conductive column 21, the end of spring 2 27 are extended on position-arresting disk 26 It is fixedly connected with 2 inner wall of plate, spring 2 27 is used to conductive column 21 pulling out through-hole.Conductive column 21 is under the pulling of spring 2 27 In the state of stretching, after conductive column 21 abuts conductive bar 11, under the elastic force effect of spring 2 27, conductive column 21 can be constantly in It is close to the state of conductive bar 11.

As depicted in figs. 1 and 2, recess has the column cap for conductive column 21 to be bonded the half slot 16 being caught on conductive bar 11.Increase The big contact area of conductive bar 11 and conductive column 21, further improves electrical connection stability.

As shown in figure 3, the upper surface of pedestal 1 is provided with velcro 1, the lower surface for covering 3 is provided with cooperation velcro One 14 velcro 2 31, velcro 1 are made of soft material.After covering 3 is covered on pedestal 1, velcro 2 31 Velcro 1 is caught on, pedestal 1 and covering 3 will keep relatively fixed, can as long as pulling up covering 3 when needing to take down covering 3 To improve operation convenience.Velcro 1 is will not to interfere the normal insertion of plate 2 made of flexible material, will not It is deformed.

As shown in figure 3, the lower end of pedestal 1 offers multiple slots 15 being inserted into respectively for covering 3.Cover 3 when not in use It can be stored out of insertion slot 15, avoid after covering 3 leaves about everywhere and lose.

The course of work: according to the specific needs of user, plate 2 is individually positioned in suitable position, will needed by selection The covering 3 for placing 11 top of conductive bar of plate 2 removes, then plate 2 is placed on 11 top of conductive bar.

First close up two pressure handles 24 with hand, make grab 22 far from plate 2, then plate 2 is placed on pedestal 1, conductive column After 21 abut conductive bar 11, pressure handle 24 is unclamped, grab 22 will be transferred in card slot 13 under the promotion of spring 1, and plate 2 is It can keep relatively fixed with pedestal 1.

Conductive column 21 and conductive bar 11 are electrically connected, and the part that conductive bar 11 does not use covered 3 covers, the part used It is blocked by plate 2, therefore two conductive bars 11 are constantly in closed state.The covering 3 not used is put into the slot 15 of lower section It is interior.

Claims (6)

1. a kind of series-connection power supplies termination, it is characterised in that: including pedestal (1) and multiple plates (2), pedestal (1) edge Length direction offers two parallel grooves, a conductive bar (11) is provided in each groove, described in two Conductive bar (11) is connected to plug (12) by conducting wire, is removably connected with multiple coverings arranged side by side (3), institute on the pedestal (1) Covering (3) are stated for closing conductive bar (11), the area for covering (3) upper surface is identical with the area of plate (2) upper surface；

There are two the conductive column (21) abutted respectively with conductive bar (11), the conductive columns for the bottom end setting of the plate (2) (21) it is electrically connected by conducting wire and the positive and negative anodes pin of plate (2), the two sides of the plate (2) are respectively arranged with grab (22), it is offered on the lateral wall of the pedestal (1) and is bonded the card slot (13) being caught in for grab (22).

2. a kind of series-connection power supplies termination according to claim 1, it is characterised in that: pedestal (1) upper surface is set It is equipped with velcro one (14), the lower surface for covering (3) is provided with the velcro two (31) of cooperation velcro one (14), described Velcro one (14) is made of soft material.

3. a kind of series-connection power supplies termination according to claim 2, it is characterised in that: open the lower end of the pedestal (1) Equipped with multiple respectively for the slot (15) of covering (3) insertion.

4. a kind of series-connection power supplies termination according to claim 3, it is characterised in that: the two sides of the plate (2) point It is not provided with the rotating bar (23) passed through for grab (22) one end, the grab (22) is extended with close to the one end of rotating bar (23) Pressure handle (24) is provided with spring one (25) between the pressure handle (24) and plate (2) side wall, the spring one (25) will be for that will press Handle (24) pushes away plate (2).

5. a kind of series-connection power supplies termination according to claim 4, it is characterised in that: open the bottom end of the plate (2) Equipped with for conductive column (21) fitting across through-hole, the conductive column (21) is arranged with position-arresting disk (26) close to one end of conducting wire, The spring two (27) covered in conductive column (21) outside, the end of the spring two (27) and plate are extended on the position-arresting disk (26) (2) inner wall is fixedly connected, and the spring two (27) is used to conductive column (21) pulling out through-hole.

6. a kind of series-connection power supplies termination according to claim 5, it is characterised in that: be recessed on the conductive bar (11) There is the column cap for conductive column (21) to be bonded the half slot (16) being caught in.