CN209758047U - Flow control device of scaling powder packing jar - Google Patents
Flow control device of scaling powder packing jar Download PDFInfo
- Publication number
- CN209758047U CN209758047U CN201920639869.9U CN201920639869U CN209758047U CN 209758047 U CN209758047 U CN 209758047U CN 201920639869 U CN201920639869 U CN 201920639869U CN 209758047 U CN209758047 U CN 209758047U
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- groove
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- ring
- control device
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Abstract
The utility model discloses a flow control device of scaling powder packing jar, including movable cover and chute, the spread groove has been seted up at the lower surface middle part of movable cover, and the inside of spread groove is provided with the connector, the upper surface left and right sides of spread groove has all been seted up and has been put the thing groove simultaneously, the inside of putting the thing groove is provided with the steel needle, and the upper end of steel needle is fixed with the connecting block, the inner interconnect of connecting rod and go-between is passed through to the outer end of connecting block simultaneously, the lower extreme of go-between passes through fixture block and draw-in groove and solid fixed ring interconnect, the left side of draw-in groove is provided with movable post, the inside upper end at movable cover is seted up in the chute, and the upside of chute is provided with the movable block. The flow control device of the soldering flux packaging tin is convenient for controlling the overall flow of the device and is convenient for disassembling and assembling the overall device and the packaging tin.
Description
Technical Field
The utility model relates to an electron processing technology field specifically is a flow control device of scaling powder packing jar.
Background
The scaling powder is a mixture of rosin as a main component, is an auxiliary material for ensuring smooth welding process, is a main process in electronic assembly, is an auxiliary material used in welding, and has the main function of removing oxides on the surfaces of solder and a welded parent metal to ensure that the metal surface reaches necessary cleanliness, so that reoxidation of the surface in welding is prevented, the surface tension of the solder is reduced, the welding performance is improved, and the quality of the soldering flux directly influences the quality of electronic products.
However, the opening of most of the prior soldering flux packaging tanks is inconvenient for controlling the flow of the soldering flux, and the users are inconvenient for adjusting the flow of the packaging tanks, thereby easily causing the waste of resources. Aiming at the problems, the novel packaging can is innovatively designed on the basis of the flow control device of the original packaging can.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a flow control device of scaling powder packing jar has solved the opening part of present most scaling powder packing jars and is not convenient for control the flow of scaling powder, and the not convenient to use person adjusts the flow of packing jar, causes the problem of the waste of resource easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a flow control device of a soldering flux packaging tin comprises a movable cover and a flow groove, wherein the middle part of the lower surface of the movable cover is provided with a connecting groove, the inside of the connecting groove is provided with a connecting head, the left side and the right side of the upper surface of the connecting groove are provided with object placing grooves, the inside of the object placing grooves is provided with a steel needle, the upper end of the steel needle is fixed with a connecting block, the outer end of the connecting block is connected with the inner end of the connecting ring through a connecting rod, the lower end of the connecting ring is connected with a fixing ring through a clamping block and a clamping groove, the fixing ring is fixed at the lower end of the outer surface of the movable cover, the left side of the clamping groove is provided with a movable column, the outer end of the movable column is connected with a supporting spring through a limiting ring, the movable column is connected with the fixing ring through a movable groove, the flow groove is arranged, the holding tank has been seted up to the right-hand member of movable block, and the inside of holding tank is fixed with the spliced pole, and the right side of spliced pole is provided with the adapter sleeve simultaneously, the adapter sleeve sets up in the inside in flexible groove, and flexible groove is seted up on the right side of movable block, the recess has been seted up to the inside of adapter sleeve, and the right-hand member of adapter sleeve passes through clamping ring and turn trough and removable cover interconnect, and the upper end of clamping ring is connected with the control wheel simultaneously, the control wheel passes through spacing groove and removable cover interconnect, and both ends all are provided with the pivot around the control wheel.
Preferably, the inner surface of the connecting groove and the outer surface of the connecting head are both in a thread-like structure, and the two are in threaded connection.
Preferably, the steel needle passes through the connecting block and puts the thing groove and constitutes slide mechanism with the movable cover, and the length of steel needle equals to put the degree of depth of thing groove.
Preferably, the connecting ring is connected with the fixing ring in a clamping mode through clamping blocks and clamping grooves, and two clamping blocks are symmetrically distributed on the vertical axis of the connecting ring.
Preferably, the movable block and the movable cover form a sliding mechanism through a sliding block and a fixed groove, the longitudinal sections of the sliding block and the fixed groove are both in an isosceles trapezoid structure, and the length of the upper base edge of the isosceles trapezoid structure is smaller than that of the lower base edge.
Preferably, the outer surface of the connecting column and the inner surface of the groove are both in a thread structure, and the length of the connecting column is equal to the depth of the groove.
Preferably, the outer surfaces of the control wheel and the connecting ring are both in a sawtooth structure and are meshed and connected with each other.
(III) advantageous effects
The utility model provides a flow control device of scaling powder packing jar. The method has the following beneficial effects:
(1) This flow control device of scaling powder packing jar, the structure of spread groove and connector has increased the steadiness that the two is connected, convenient to use person removes the whole dismantlement installation with the connector of device simultaneously, the slide mechanism convenient to use person of steel needle and movable cover removes the position of steel needle, for the user is fixed and the movable cover of opening provides help, the go-between is connected with solid fixed ring's block and has increased the steadiness that the two is connected, avoids the slip of steel needle in the use.
(2) This flux packing jar's flow control device, the structure person of facilitating the use of movable block and movable cover adjusts the flow area in chute, for the holistic flow of user adjusting device facilitates, the structure person of facilitating the use of spliced pole and recess adjusts the position of movable block, the holistic availability factor of device has been improved, the structure of control wheel and clamping ring rotates the adapter sleeve for the user and provides the help, makes the holistic work efficiency of device obtain improving.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a movable cover; 2. connecting grooves; 3. a connector; 4. a storage groove; 5. a steel needle; 6. connecting blocks; 7. a connecting rod; 8. a connecting ring; 9. a clamping block; 10. a card slot; 11. a fixing ring; 12. a movable post; 13. a limiting ring; 14. a support spring; 15. a movable groove; 16. a launder; 17. a movable block; 18. a slider; 19. fixing grooves; 20. accommodating grooves; 21. connecting columns; 22. a telescopic groove; 23. connecting sleeves; 24. a groove; 25. a connecting ring; 26. rotating the groove; 27. a control wheel; 28. a limiting groove; 29. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
as shown in fig. 1-4, the utility model provides a technical solution: a flow control device of a soldering flux packaging tin comprises a movable cover 1, a connecting groove 2, a connector 3, a storage groove 4, a steel needle 5, a connecting block 6, a connecting rod 7, a connecting ring 8, a clamping block 9, a clamping groove 10, a fixing ring 11, a movable column 12, a limiting ring 13, a supporting spring 14, a movable groove 15, a flow groove 16, a movable block 17, a sliding block 18, a fixing groove 19, a containing groove 20, a connecting column 21, a telescopic groove 22, a connecting sleeve 23, a groove 24, a connecting ring 25, a rotating groove 26, a control wheel 27, a limiting groove 28 and a rotating shaft 29, wherein the connecting groove 2 is formed in the middle of the lower surface of the movable cover 1, the connector 3 is arranged in the connecting groove 2, the storage grooves 4 are formed in the left side and the right side of the upper surface of the connecting groove 2, the steel needle 5 is arranged in the storage groove 4, the connecting block 6 is fixed at the upper, the lower end of the connecting ring 8 is connected with the fixing ring 11 through the clamping block 9 and the clamping groove 10, the fixing ring 11 is fixed at the lower end of the outer surface of the movable cover 1, the left side of the clamping groove 10 is provided with a movable column 12, the outer end of the movable column 12 is connected with the supporting spring 14 through a limiting ring 13, the movable column 12 is connected with the fixing ring 11 through a movable groove 15, a chute 16 is arranged at the upper end of the inner part of the movable cover 1, a movable block 17 is arranged at the upper side of the chute 16, the front end and the rear end of the movable block 17 are connected with the movable cover 1 through a sliding block 18 and a fixing groove 19, the right end of the movable block 17 is provided with an accommodating groove 20, a connecting column 21 is fixed in the accommodating groove 20, a connecting sleeve 23 is arranged at the right side of the connecting column 21, the connecting sleeve 23 is arranged in the telescopic groove, the right end of the connecting sleeve 23 is connected with the movable cover 1 through a connecting ring 25 and a rotating groove 26, the upper end of the connecting ring 25 is connected with a control wheel 27, the control wheel 27 is connected with the movable cover 1 through a limiting groove 28, and the front end and the rear end of the control wheel 27 are provided with rotating shafts 29; the inner surface of the connecting groove 2 and the outer surface of the connector 3 are both in a thread structure and are in threaded connection, the connecting stability of the connecting groove 2 and the connector 3 is improved due to the structure of the connecting groove and the connector 3, and meanwhile, a user can conveniently detach and install the whole device and the connector 3; the steel needle 5 forms a sliding mechanism with the movable cover 1 through the connecting block 6 and the object placing groove 4, the length of the steel needle 5 is equal to the depth of the object placing groove 4, and the sliding mechanism of the steel needle 5 and the movable cover 1 is convenient for a user to move the position of the steel needle 5, so that help is provided for the user to fix and release the movable cover 1; the connecting ring 8 is connected with the fixing ring 11 in a clamping mode through the clamping blocks 9 and the clamping grooves 10, the two clamping blocks 9 are symmetrically distributed on the vertical axis of the connecting ring 8, the connecting stability of the two clamping blocks is improved due to the clamping connection of the connecting ring 8 and the fixing ring 11, and the steel needle 5 is prevented from sliding in the using process; the movable block 17 and the movable cover 1 form a sliding mechanism through the sliding block 18 and the fixed groove 19, the longitudinal sections of the sliding block 18 and the fixed groove 19 are both in an isosceles trapezoid structure, the length of the upper bottom edge of the isosceles trapezoid structure is smaller than that of the lower bottom edge, and the structures of the movable block 17 and the movable cover 1 are convenient for a user to adjust the flow area of the flow groove 16, so that convenience is provided for the user to adjust the integral flow of the device; the outer surface of the connecting column 21 and the inner surface of the groove 24 are both in a thread structure, the length of the connecting column 21 is equal to the depth of the groove 24, and the structure of the connecting column 21 and the groove 24 is convenient for a user to adjust the position of the movable block 17, so that the use efficiency of the whole device is improved; the outer surfaces of the control wheel 27 and the connecting ring 25 are both in a sawtooth structure and are meshed and connected with each other, and the structures of the control wheel 27 and the connecting ring 25 provide help for a user to rotate the connecting sleeve 23, so that the overall working efficiency of the device is improved.
When the device is used, according to the figures 1 and 2, firstly, a user connects the connector 3 at the upper end of the packaging can with the connecting groove 2 in a threaded manner, so that the threaded bulges at the inner parts of the connector 3 and the connecting groove 2 are positioned at the lower side of the steel needle 5, at the moment, the user can press the connecting ring 8 downwards to enable the connecting ring 8 to drive the connecting rod 7 and the connecting block 6 to move downwards, so that the lower end of the storage groove 4 of the steel needle 5 box moves and simultaneously pierces through the threaded bulges at the connector 3 and the connecting groove 2 to fix the connector 3 and the connecting groove 2, when the connecting block 6 is positioned at the bottom of the storage groove 4, the clamping block 9 is positioned in the clamping groove 10 to enable the connecting ring; according to fig. 2 and 4, when the user needs to change the flow rate of the chute 16, the control wheel 27 is rotated clockwise, the control wheel 27 is engaged with the connecting ring 25 to drive the connecting sleeve 23 to rotate clockwise, the connecting sleeve 23 is connected with the connecting rod 21 through the screw thread to pull the connecting rod 21 and the movable block 17 to move towards the inside of the telescopic groove 22, the movable block 17 partially enters the telescopic groove 22 to increase the flow rate of the chute 16, otherwise, when the user needs to reduce the flow rate of the chute 16, the control wheel 27 is rotated counterclockwise, the movable block 17 moves towards the outer end of the telescopic groove 22 to block the opening of the chute 16, the flow rate reduction is completed, when the user needs to disassemble the whole device, the movable rod 12 is only pressed towards the inside of the movable groove 15 to separate the fixture block 9 from the clamping groove 10, and pull the go-between 8 upwards, make the steel needle 5 receive in putting the inside of thing groove 4, and through the helicitic texture of connector 3 and spread groove 2, take off the connector 3, accomplish the dismantlement of the whole and packing jar of device, this is the use of this scaling powder packing jar's flow control device, and the content that does not describe in detail in this specification all belongs to the prior art that skilled person knows simultaneously.
In conclusion, the flow control device of the soldering flux packaging tin has the advantages that the connecting stability of the connecting groove 2 and the connecting head 3 is improved due to the structure of the connecting groove, the connecting stability of the whole device and the connecting head 3 is convenient for a user to detach and install the device, the sliding mechanism of the steel needle 5 and the movable cover 1 is convenient for the user to move the position of the steel needle 5, the fixing and releasing of the movable cover 1 are facilitated for the user, the connecting stability of the connecting groove 8 and the fixing ring 11 is improved due to the clamping connection of the connecting ring 8 and the fixing ring 11, the sliding of the steel needle 5 in the using process is avoided, the flow area of the flow groove 16 is convenient for the user to adjust due to the structure of the movable block 17 and the movable cover 1, the convenience is provided for the user to adjust the flow of the whole device, the position of the movable block 17 is convenient for the user to adjust due to the structure of the connecting column 21 and the groove, the working efficiency of the whole device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a flow control device of scaling powder packing jar, includes removable cover (1) and chute (16), its characterized in that: the lower surface middle part of the movable cover (1) is provided with a connecting groove (2), the connecting head (3) is arranged inside the connecting groove (2), the left side and the right side of the upper surface of the connecting groove (2) are provided with object placing grooves (4), the inside of the object placing grooves (4) is provided with a steel needle (5), the upper end of the steel needle (5) is fixed with a connecting block (6), the outer end of the connecting block (6) is connected with the inner end of a connecting ring (8) through a connecting rod (7), the lower end of the connecting ring (8) is connected with a fixed ring (11) through a clamping block (9) and a clamping groove (10), the fixed ring (11) is fixed at the lower end of the outer surface of the movable cover (1), the left side of the clamping groove (10) is provided with a movable column (12), the outer end of the movable column (12) is connected with a supporting spring (14) through a limiting ring (13), and the movable column (12) is, the chute (16) is arranged at the upper end of the inner part of the movable cover (1), the upside of the chute (16) is provided with a movable block (17), the front end and the rear end of the movable block (17) are connected with the movable cover (1) through a sliding block (18) and a fixed groove (19), the right end of the movable block (17) is provided with an accommodating groove (20), the inner part of the accommodating groove (20) is fixed with a connecting column (21), the right side of the connecting column (21) is provided with a connecting sleeve (23), the connecting sleeve (23) is arranged in a telescopic groove (22), the telescopic groove (22) is arranged at the right side of the movable block (17), the inner part of the connecting sleeve (23) is provided with a groove (24), the right end of the connecting sleeve (23) is connected with the movable cover (1) through a connecting ring (25) and a rotating groove (26), and the upper end of the connecting ring (25) is connected with a, the control wheel (27) is connected with the movable cover (1) through a limiting groove (28), and rotating shafts (29) are arranged at the front end and the rear end of the control wheel (27).
2. The flow control device of the soldering flux packaging tin of claim 1, wherein: the inner surface of the connecting groove (2) and the outer surface of the connector (3) are both in thread structures and are in threaded connection.
3. the flow control device of the soldering flux packaging tin of claim 1, wherein: the steel needle (5) forms a sliding mechanism with the movable cover (1) through the connecting block (6) and the storage groove (4), and the length of the steel needle (5) is equal to the depth of the storage groove (4).
4. The flow control device of the soldering flux packaging tin of claim 1, wherein: the connecting ring (8) is clamped and connected with the fixing ring (11) through a clamping block (9) and a clamping groove (10), and two clamping blocks (9) are symmetrically distributed around the vertical axis of the connecting ring (8).
5. The flow control device of the soldering flux packaging tin of claim 1, wherein: the movable block (17) and the movable cover (1) form a sliding mechanism through a sliding block (18) and a fixed groove (19), the longitudinal sections of the sliding block (18) and the fixed groove (19) are both in an isosceles trapezoid structure, and the length of the upper bottom edge of the isosceles trapezoid structure is smaller than that of the lower bottom edge of the isosceles trapezoid structure.
6. The flow control device of the soldering flux packaging tin of claim 1, wherein: the outer surface of the connecting column (21) and the inner surface of the groove (24) are both in a thread structure, and the length of the connecting column (21) is equal to the depth of the groove (24).
7. The flow control device of the soldering flux packaging tin of claim 1, wherein: the outer surfaces of the control wheel (27) and the connecting ring (25) are both in a sawtooth structure and are meshed and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639869.9U CN209758047U (en) | 2019-05-07 | 2019-05-07 | Flow control device of scaling powder packing jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639869.9U CN209758047U (en) | 2019-05-07 | 2019-05-07 | Flow control device of scaling powder packing jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209758047U true CN209758047U (en) | 2019-12-10 |
Family
ID=68761050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920639869.9U Expired - Fee Related CN209758047U (en) | 2019-05-07 | 2019-05-07 | Flow control device of scaling powder packing jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209758047U (en) |
-
2019
- 2019-05-07 CN CN201920639869.9U patent/CN209758047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flow control device of flux packaging can Effective date of registration: 20201021 Granted publication date: 20191210 Pledgee: Jiangxi Luling Rural Commercial Bank Co., Ltd Pledgor: JI'AN HUARONG ELECTRONIC MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020360000091 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |