CN207516409U - A kind of power supply box for needle or pin for facilitating repair - Google Patents
A kind of power supply box for needle or pin for facilitating repair Download PDFInfo
- Publication number
- CN207516409U CN207516409U CN201721754071.6U CN201721754071U CN207516409U CN 207516409 U CN207516409 U CN 207516409U CN 201721754071 U CN201721754071 U CN 201721754071U CN 207516409 U CN207516409 U CN 207516409U
- Authority
- CN
- China
- Prior art keywords
- box body
- pin
- needle
- power pin
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of power supply box for needle or pins for facilitating repair, including power pin box body and head cover, the power pin box body is located at the lower section of head cover, the power pin box body is cavity structure, the both sides of the power pin box body offer multiple heat emission holes, the inside both sides of the power pin box body are equipped with the sealing baffle of covering heat emission hole, the mutually close side roof part of two sealing baffles is welded with movable riser, supporting slider and threaded rod are connected between the top both sides inner wall of the power pin box body, and supporting slider and threaded rod are connect with two movable risers, one end of the threaded rod is equipped with handle, fixed seat is mounted in the both sides top exterior walls of the power pin box body, wherein the centre position of fixed seat is equipped with adjusting cavity, adjusting cavity is internally provided with pull rod.The utility model is designed reasonably, easy disassembly and maintenance, heat dissipation effect and significant sealing affection effectively improve the use quality of the power supply box for needle or pin.
Description
Technical field
The utility model is related to power supply box for needle or pin technical field more particularly to a kind of power supply box for needle or pins for facilitating repair.
Background technology
It in after circuit board machines, needs to carry out electrical detection to the component on circuit board, and existing is used for
The power supply box for needle or pin of detection circuit plate performance is simple in structure, and performance is more single, and heat dissipation effect is poor, and most power pins
Box uses the fixed installation structure of integral type, it has not been convenient to which dismounting and maintenance, difficulty is higher during practical operation, it has not been convenient to use, deposit
In certain limitation, therefore, the power supply box for needle or pin of repair is facilitated to be used to solve the above problems we have proposed a kind of.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and what is proposed a kind of facilitates repair
Power supply box for needle or pin.
To achieve these goals, the utility model employs following technical solution：
A kind of power supply box for needle or pin for facilitating repair, including power pin box body and head cover, the power pin box body is located at top
The lower section of lid, the power pin box body are cavity structure, and the both sides of the power pin box body offer multiple straight line rows
The heat emission hole of row, the inside both sides of the power pin box body are equipped with the sealing baffle of covering heat emission hole, two sealings
The mutually close side roof part of baffle is welded with movable riser, is connected between the top both sides inner wall of the power pin box body
The supporting slider and threaded rod being mutually parallel, and supporting slider and threaded rod are connect with two movable risers, the threaded rod
One end handle is installed, handle is located at the outside of power pin box body, in the both sides top exterior walls of the power pin box body
Fixed seat is mounted on, the wherein centre position of fixed seat is equipped with adjusting cavity, and adjusting cavity is internally provided with pull rod, one end of pull rod
Handle is installed, and handle is located at the lower section of fixed seat, the first spring is arranged on pull rod, the other end of pull rod is equipped with limiting
Block, the top side of limited block open up fluted, are fixedly connected with second spring on the side inner wall of groove, and the one of second spring
End is connected with fixture block, and the two bottom sides of the head cover offer fixing groove corresponding with adjusting cavity, the side inner wall of fixing groove
On offer card slot corresponding with groove, and one end of fixture block is extended in card slot.
Preferably, rotation slot is offered on side inner wall of the power pin box body far from handle, wherein in rotation slot
Bearing is installed, and threaded rod is rotatablely connected by bearing and power pin box body.
Preferably, external screw thread is equipped on the both sides outer wall of the threaded rod, and two externally threaded directions are on the contrary, wherein
A part of external screw thread matches with a movable riser, and another part external screw thread matches with another movable riser.
Preferably, be equipped with block on the two bottom sides inner wall of the adjusting cavity, wherein one end of pull rod by block it
Between gap extend to the lower section of fixed seat, and the gap width between two blocks is less than the internal diameter of the first spring.
Preferably, the limited block is inverted T-shape structure, and the wherein horizontal block width of limited block is more than the first spring
Diameter, vertical block one end of limited block are extended in fixing groove, and the vertical block of limited block is slided in the inner wall of fixing groove
Connection.
Preferably, the fixture block is arcuate structure close to the side of fixed seat, and fixture block is slidably connected for the inner wall of card slot.
The beneficial effects of the utility model are：
1st, passing through handle drives threaded rod to rotate so that two movable risers are in the rotary power and supporting slider of screw thread
Under orientation, two sealing baffles is driven mutually to draw close or detach, the purpose of control heat emission hole switch is realized, before heat dissipation is facilitated
It puts, can also ensure the power supply box for needle or pin good airproof performance；
2nd, it is put in fixing groove, while fixture block is driven to be stuck under the action of elasticity under the effect of elasticity by limited block
In card slot, coordinate the design of fixture block arcuate structure, realize the purpose of head cover fast assembling-disassembling, it is convenient to overhaul, improve the power supply box for needle or pin
Use quality.
The utility model is designed reasonably, easy disassembly and maintenance, heat dissipation effect and significant sealing affection effectively improve the electricity
The use quality of source box for needle or pin.
Description of the drawings
Fig. 1 be the utility model proposes the side view of power supply box for needle or pin for facilitating repair a kind of dissect structure diagram；
Fig. 2 be the utility model proposes a kind of power supply box for needle or pin for facilitating repair A at enlarged structure schematic diagram.
In figure：1 power pin box body, 2 head covers, 3 heat emission holes, 4 sealing baffles, 5 movable risers, 6 supporting sliders, 7 screw threads
Bar, 8 handles, 9 fixed seats, 10 adjusting cavities, 11 pull rods, 12 handles, 13 first springs, 14 limited blocks, 15 grooves, 16 second bullets
Spring, 17 fixture blocks, 18 fixing grooves, 19 card slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of power supply box for needle or pin for facilitating repair, including power pin box body 1 and head cover 2, power supply box for needle or pin sheet
Body 1 is located at the lower section of head cover 2, and power pin box body 1 is cavity structure, and the both sides of power pin box body 1 offer multiple straight
The heat emission hole 3 of line arrangement, the inside both sides of power pin box body 1 are equipped with the sealing baffle 4 of covering heat emission hole 3, two sealings
The mutually close side roof part of baffle 4 is welded with movable riser 5, is connected between the top both sides inner wall of power pin box body 1
The supporting slider 6 and threaded rod 7 being mutually parallel, and supporting slider 6 and threaded rod 7 are connect with two movable risers 5, threaded rod
7 one end is equipped with handle 8, and handle 8 is located at the outside of power pin box body 1, in the both sides top exterior walls of power pin box body 1
Fixed seat 9 is mounted on, the wherein centre position of fixed seat 9 is equipped with adjusting cavity 10, and adjusting cavity 10 is internally provided with pull rod 11, draws
One end of bar 11 is equipped with handle 12, and handle 12 is located at the lower section of fixed seat 9, and the first spring 13 is arranged on pull rod 11, draws
The other end of bar 11 is equipped with limited block 14, and the top side of limited block 14 opens up fluted 15, on the side inner wall of groove 15
Second spring 16 is fixedly connected with, one end of second spring 16 is connected with fixture block 17, and the two bottom sides of head cover 2 are offered and adjusted
10 corresponding fixing groove 18 of chamber is saved, is offered on the side inner wall of fixing groove 18 and 15 corresponding card slot 19 of groove, and fixture block 17
One end extend in card slot 19.
In the present embodiment, power pin box body 1 offers rotation slot, wherein rotation slot on the side inner wall far from handle 8
Bearing is inside installed, and threaded rod 7 is rotatablely connected by bearing and power pin box body 1, is all provided on the both sides outer wall of threaded rod 7
There is an external screw thread, and two externally threaded directions are on the contrary, a portion external screw thread matches with a movable riser 5, another portion
External threads match with another movable riser 5, and block, wherein pull rod 11 are equipped on the two bottom sides inner wall of adjusting cavity 10
One end the lower section of fixed seat 9 is extended to by the gap between block, and the gap width between two blocks is less than first
The internal diameter of spring 13, limited block 14 are inverted T-shape structure, and the wherein horizontal block width of limited block 14 is more than the first spring 13
Diameter, vertical block one end of limited block 14 are extended in fixing groove 18, and the vertical block of limited block 14 is in fixing groove 18
Inner wall is slidably connected, and fixture block 17 is arcuate structure close to the side of fixed seat 9, and fixture block 17 is slided for the inner wall of card slot 19 and connected
It connects.
In the present embodiment, during work, threaded rod 7 is driven to rotate by handle 8 so that two movable risers 5 are in screw thread
Under the orientation of rotary power and supporting slider 6, two sealing baffles 4 is driven mutually to draw close or detach, realize that control heat emission hole 3 is opened
The purpose of pass, when heat emission hole 3 is opened, the heat inside power pin box body 1 can discharge at heat emission hole 3, also can
Under the premise of heat dissipation is facilitated, ensure the power supply box for needle or pin good airproof performance；By limited block 14 the first spring 13 elastic effect
Under snap into fixing groove 18, while fixture block 17 is driven to be stuck under the elastic reaction of second spring 16 in card slot 19, can be to electricity
Source box for needle or pin ontology 1 and head cover 2 are quickly fixed, and when needing dismounting, pull downward on handle 12 so that pull rod 11 is in the first bullet
Under the elastic effect of spring 13, limited block 14 is pulled downward on, coordinates the design of 17 arcuate structure of fixture block, synchronous drive fixture block 17
Arcwall face slide downward, power pin box body 1 and head cover 2 can be separated quickly, convenient to overhaul, improve making for the power supply box for needle or pin
Use quality.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of power supply box for needle or pin for facilitating repair, including power pin box body (1) and head cover (2), which is characterized in that the power supply
Box for needle or pin ontology (1) is positioned at the lower section of head cover (2), and the power pin box body (1) is cavity structure, the power pin box body
(1) both sides offer multiple heat emission holes arranged in a straight line (3), and the inside both sides of the power pin box body (1) are equipped with
The sealing baffle (4) of heat emission hole (3) is covered, two mutually close side roof parts of the sealing baffle (4) are welded with movable vertical
Plate (5) is connected with the supporting slider (6) being mutually parallel and screw thread between the top both sides inner wall of the power pin box body (1)
Bar (7), and supporting slider (6) and threaded rod (7) are connect with two movable risers (5), one end installation of the threaded rod (7)
There is handle (8), handle (8) is positioned at the outside of power pin box body (1), the both sides top exterior walls of the power pin box body (1)
On be mounted on fixed seat (9), wherein the centre position of fixed seat (9) is equipped with adjusting cavity (10), and the inside of adjusting cavity (10) is set
There is pull rod (11), one end of pull rod (11) is equipped with handle (12), and handle (12) is positioned at the lower section of fixed seat (9), pull rod
(11) the first spring (13) is arranged on, the other end of pull rod (11) is equipped with limited block (14), the top one of limited block (14)
Side opens up fluted (15), is fixedly connected with second spring (16) on the side inner wall of groove (15), and the one of second spring (16)
End is connected with fixture block (17), and the two bottom sides of the head cover (2) offer fixing groove (18) corresponding with adjusting cavity (10), Gu
Determine to offer card slot (19) corresponding with groove (15) on the side inner wall of slot (18), and one end of fixture block (17) extends to card slot
(19) in.
A kind of 2. power supply box for needle or pin for facilitating repair according to claim 1, which is characterized in that the power pin box body
(1) rotation slot is offered on the side inner wall far from handle (8), bearing is wherein installed, and threaded rod (7) passes through in rotation slot
Bearing is rotatablely connected with power pin box body (1).
A kind of 3. power supply box for needle or pin for facilitating repair according to claim 1, which is characterized in that the two of the threaded rod (7)
External screw thread is equipped on the outer wall of side, and two externally threaded directions are on the contrary, a portion external screw thread and a movable riser (5)
Match, another part external screw thread matches with another movable riser (5).
A kind of 4. power supply box for needle or pin for facilitating repair according to claim 1, which is characterized in that the bottom of the adjusting cavity (10)
Block is equipped on the inner wall of portion both sides, wherein one end of pull rod (11) extends to fixed seat (9) by the gap between block
Lower section, and the gap width between two blocks is less than the internal diameter of the first spring (13).
5. a kind of power supply box for needle or pin for facilitating repair according to claim 1, which is characterized in that the limited block (14) is falls
The horizontal block width of T-shaped structure, wherein limited block (14) be more than the first spring (13) diameter, limited block (14) it is vertical
Block one end is extended in fixing groove (18), and the vertical block of limited block (14) is slidably connected in the inner wall of fixing groove (18).
6. a kind of power supply box for needle or pin for facilitating repair according to claim 1, which is characterized in that the fixture block (17) is close to solid
The side of reservation (9) is arcuate structure, and fixture block (17) is slidably connected for the inner wall of card slot (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754071.6U CN207516409U (en) | 2017-12-15 | 2017-12-15 | A kind of power supply box for needle or pin for facilitating repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754071.6U CN207516409U (en) | 2017-12-15 | 2017-12-15 | A kind of power supply box for needle or pin for facilitating repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207516409U true CN207516409U (en) | 2018-06-19 |
Family
ID=62544159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754071.6U Expired - Fee Related CN207516409U (en) | 2017-12-15 | 2017-12-15 | A kind of power supply box for needle or pin for facilitating repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207516409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802439A (en) * | 2018-06-22 | 2018-11-13 | 湖北泰和电气有限公司 | A kind of Generation Control box tester being conveniently operated |
| CN110346088A (en) * | 2019-08-16 | 2019-10-18 | 惠州市盈晖电子有限公司 | A kind of LED backlight water-resistant performance test device |
| CN110785037A (en) * | 2019-11-05 | 2020-02-11 | 江苏科技大学 | Motor controller shell with heat radiation structure |
-
2017
- 2017-12-15 CN CN201721754071.6U patent/CN207516409U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802439A (en) * | 2018-06-22 | 2018-11-13 | 湖北泰和电气有限公司 | A kind of Generation Control box tester being conveniently operated |
| CN108802439B (en) * | 2018-06-22 | 2020-07-10 | 湖北泰和电气有限公司 | Power generation control box tester convenient to operate |
| CN110346088A (en) * | 2019-08-16 | 2019-10-18 | 惠州市盈晖电子有限公司 | A kind of LED backlight water-resistant performance test device |
| CN110785037A (en) * | 2019-11-05 | 2020-02-11 | 江苏科技大学 | Motor controller shell with heat radiation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |