CN216784382U

CN216784382U - Vacuum packaging electric heating film connecting end sealing box

Info

Publication number: CN216784382U
Application number: CN202123019304.7U
Authority: CN
Inventors: 宋世耀
Original assignee: Henan Wennuan Electronic Technology Co ltd
Current assignee: Henan Wennuan Electronic Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-21
Anticipated expiration: 2031-12-03

Abstract

The utility model provides a vacuum packaging electric heating film connecting end sealing box which comprises a lower box body, an upper box body matched with the lower box body, a first wire inlet arranged at the side end of the lower box body, a second wire inlet arranged at the side end of the upper box body and matched with the first wire inlet, a first sealing cavity arranged at the top of the lower box body, a second sealing cavity arranged at the bottom of the upper box body and matched with the first sealing cavity, an injection molding opening arranged on the upper box body, an exhaust hole arranged on the upper box body and a male-female plug-in structure arranged between the lower box body and the upper box body. The connecting end sealing box of the vacuum packaging electrothermal film can not only realize the sealing treatment of the connecting part of the copper strip and the external electric wire, but also has the characteristics of good sealing effect, convenient operation and cost saving.

Description

Vacuum packaging electric heating film connecting end sealing box

Technical Field

The utility model belongs to the technical field of sealing, and particularly relates to a vacuum packaging electrothermal film connecting end sealing box.

Background

At present, the connection between a copper strip and a wire end in an electrothermal film is generally realized by rivet compression joint and then coated by insulating cement, so that a PVC bag is required to be filled outside, the packaging cost is increased, the process is complicated, and the efficiency is reduced; secondly, the waterproof effect is not ideal enough.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a vacuum packaging electrothermal film connection end sealing box aiming at the defects of the prior art, which not only can realize the sealing treatment of the connection part of the copper strip and the external electric wire, but also has the characteristics of good sealing effect, convenient operation and cost saving.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a vacuum packaging electric heat membrane connection end seal box, including lower box body, with the last box body of lower box body looks adaptation, set up the first inlet wire of box body side under, the setting is at last box body side and with the second inlet wire of first inlet wire looks adaptation, the first seal chamber at box body top under, the setting is in the bottom of last box body and the second seal chamber with first seal chamber looks adaptation, the mouth of moulding plastics of setting on last box body, set up the exhaust hole on last box body and set up the public female grafting structure between box body and last box body down.

Further, public female grafting structure is including setting up box body top under and being located the female groove of inserting of first seal chamber side and setting up in the bottom of last box body and being located the side of second seal chamber and connect the pole with the public inserting of female groove looks adaptation.

Furthermore, one end of the lower box body, which is far away from the first wire inlet, is hinged with one end of the upper box body, which is far away from the second wire inlet, a handle is further arranged on the upper box body, and an anti-skidding sleeve is further arranged on the handle.

Furthermore, the bottom of the lower box body is also provided with a horizontal supporting module.

Furthermore, the horizontal support module comprises a support cylinder arranged at the bottom corner of the lower box body, a support rod inserted into the support cylinder, a limit bolt arranged on the support cylinder and used for fixing the support rod, a support cushion block arranged at the bottom of the support rod and a level gauge arranged at the side end of the lower box body.

Furthermore, the support rod is also provided with anti-slip lines matched with the limit bolt, and the limit bolt is a hand-screwed bolt.

Furthermore, the bottom of the supporting cushion block is also provided with a non-slip mat.

Furthermore, a first extension plate is further arranged on the side wall of one end, close to the first wire inlet hole, of the lower box body, a second extension plate is further arranged on the side wall of one end, close to the second wire inlet hole, of the upper box body, a fastening bolt used for being fixed with the first extension plate is further arranged on the second extension plate, the fastening bolt is screwed by hands, and threaded connection holes matched with the fastening bolt are formed in the first extension plate and the second extension plate.

Furthermore, the side of lower box body still is provided with the battery jar, still be provided with the battery on the battery jar, the battery passes through battery jar and spirit level electric connection, still be provided with the display panel who is used for showing the battery residual capacity on the battery jar, still be provided with the interface that charges that is used for charging for the battery on the battery jar.

Compared with the prior art, the utility model has the following beneficial effects: one of them, the electric heat membrane accomplishes vacuum packaging and connects copper strips and external connection electric wire with riveting process after, when needs seal the junction of copper strips and external connection electric wire, put the junction of copper strips and external connection electric wire in first sealed chamber earlier, and make connecting wire pass first inlet wire and extend to the outside, later through the cooperation of public female grafting structure with last box body and box body lid be connected to together down, later just can pour into insulating cement into first sealed chamber and second sealed chamber into through the cooperation of the mouth of moulding plastics and exhaust hole, thereby carry out insulating seal to the junction of copper strips and external connection electric wire and handle.

And secondly, in the process of connecting the upper box body and the lower box body together through the female plug groove and the male plug rod, the lower box body and the upper box body are accurately connected together, the deviation is avoided, and the subsequent insulation sealing treatment on the connecting position of the copper strip and the external wire is avoided.

Its third, because the one end that first inlet was kept away from to the box body down is articulated with the one end that the second inlet was kept away from to last box body, so can avoid last box body and lower box body to take place to lose because of the separation, can conveniently operate last box body through the handle, for the connection and the separation of last box body and lower box body provide convenience, through the antiskid cover, can conveniently operate the handle.

Fourthly, through the horizontal support module, can support the device to make it keep the horizontality, and then avoid influencing the sealed effect of carrying out the insulation sealing processing to the junction of copper strips and external connection electric wire.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side sectional view of the male-female plug structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic front sectional view of the first extension plate, the second extension plate, the fastening bolt and the threaded connection hole according to the present invention.

In the figure: 1. a lower box body; 2. an upper box body; 3. a first wire inlet; 4. a second wire inlet; 5. a first sealed chamber; 6. a second sealed chamber; 7. injection molding a port; 8. an exhaust hole; 9. a female plug-in slot; 10. a male plug rod; 11. a handle; 12. an anti-slip sleeve; 13. a support cylinder; 14. a support bar; 15. a limit bolt; 16. supporting the cushion block; 17. a level gauge; 18. anti-skid lines; 19. a non-slip mat; 20. a first extension plate; 21. a second extension plate; 22. fastening a bolt; 23. connecting a threaded hole; 24. a battery case; 25. a storage battery; 26. a display panel; 27. and a charging interface.

Detailed Description

In order to better understand the present invention, the following examples are further provided to clearly illustrate the contents of the present invention, but the contents of the present invention are not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.

As shown in fig. 1-4, a vacuum packaging electric heating film connection end sealing box comprises a lower box body 1, an upper box body 2 matched with the lower box body 1, a first wire inlet 3 arranged at the side end of the lower box body 1, a second wire inlet 4 arranged at the side end of the upper box body 2 and matched with the first wire inlet 3, a first sealing cavity 5 arranged at the top of the lower box body 1, a second sealing cavity 6 arranged at the bottom of the upper box body 2 and matched with the first sealing cavity 5, an injection molding opening 7 arranged on the upper box body 2, an exhaust hole 8 arranged on the upper box body 2 and a male-female plug-in structure arranged between the lower box body 1 and the upper box body 2.

According to another embodiment of the present invention, as shown in fig. 1-4, the male-female plug structure includes a female plug groove 9 disposed at the top of the lower case 1 and located at the side end of the first sealed cavity 5, and a male plug extension bar 10 disposed at the bottom of the upper case 2 and located at the side end of the second sealed cavity 6 and adapted to the female plug groove 9.

According to another embodiment of the present invention, as shown in fig. 1-4, one end of the lower box body 1 away from the first wire inlet 3 is hinged to one end of the upper box body 2 away from the second wire inlet 4, a handle 11 is further disposed on the upper box body 2, and an anti-slip cover 12 is further disposed on the handle 11.

According to another embodiment of the present invention, as shown in fig. 1 to 4, the bottom of the lower case 1 is further provided with a horizontal support module.

According to another embodiment of the present invention, as shown in fig. 1-4, the horizontal supporting module comprises a supporting cylinder 13 arranged at the bottom corner of the lower box body 1, a supporting rod 14 inserted into the supporting cylinder 13, a limiting bolt 15 arranged on the supporting cylinder 13 and used for fixing the supporting rod 14, a supporting cushion block 16 arranged at the bottom of the supporting rod 14, and a level 17 arranged at the side end of the lower box body 1.

According to another embodiment of the utility model, as shown in fig. 1-4, the support bar 14 is further provided with an anti-slip thread 18 adapted to the limit bolt 15, and the limit bolt 15 is a hand-screwed bolt.

According to another embodiment of the present invention, as shown in fig. 1 to 4, the bottom of the shoe 16 is further provided with a non-slip pad 19.

According to another embodiment of the present invention, as shown in fig. 1-4, a first extending plate 20 is further disposed on a side wall of the lower box body 1 near one end of the first wire inlet hole, a second extending plate 21 is further disposed on a side wall of the upper box body 2 near one end of the second wire inlet hole, a fastening bolt 22 for fixing with the first extending plate 20 is further disposed on the second extending plate 21, the fastening bolt 22 is a hand-screwed bolt, and threaded connection holes 23 adapted to the fastening bolt 22 are disposed on the first extending plate 20 and the second extending plate 21.

According to another embodiment of the present invention, as shown in fig. 1-4, a battery slot 24 is further disposed at a side end of the lower case 1, a storage battery 25 is further disposed on the battery slot 24, the storage battery 25 is electrically connected to the level gauge 17 through the battery slot 24, a display panel 26 for displaying a remaining power of the storage battery 25 is further disposed on the battery slot 24, and a charging interface 27 for charging the storage battery 25 is further disposed on the battery slot 24.

The working principle of the utility model is as follows: after the electro-thermal film finishes vacuum packaging and connects good copper strips and external wires with riveting process, when the junction of copper strips and external wires needs to be sealed, put the junction of copper strips and external wires into first sealed chamber 5 earlier, and make connecting wires pass first inlet 3 and extend to the outside, later through the cooperation of public female grafting structure with go up box body 2 and lower box body 1 lid close be connected to together, later just can pour into insulating cement into first sealed chamber 5 and second sealed chamber 6 through the cooperation of mouth 7 of moulding plastics and exhaust hole 8, thereby carry out insulating sealing to the junction of copper strips and external wires.

In-process that will go up box body 2 and box body 1 lid down and connect together, can connect the cooperation of pole 10 through female grafting groove 9 and public interpolation for box body 1 is connected to together with last box body 2 accurately down, avoids it to take place the skew, thereby avoids influencing subsequent insulating sealing who goes on the junction of copper strips and external electric wire.

Because the one end that first inlet 3 was kept away from to lower box body 1 is articulated with the one end that second inlet 4 was kept away from to last box body 2, so can avoid going up box body 2 and lower box body 1 and taking place to lose because of the separation, can conveniently operate last box body 2 through handle 11, for last box body 2 and lower box body 1's connection and separation provide convenience, through antiskid cover 12, can conveniently operate handle 11.

Through horizontal support module, can support the device to make it keep the horizontality, and then avoid influencing the sealed effect of carrying out insulating seal processing to the junction of copper strips and external connection electric wire.

Whether the device is in a horizontal state or not can be monitored through the level gauge 17, when the device is found to incline towards a certain side, only the limiting bolt 15 at the corresponding position needs to be loosened, then the telescopic amount of the supporting rod 14 at the corresponding position in the supporting cylinder 13 is adjusted until the device is found to be capable of keeping horizontal through the level gauge 17, and then the limiting bolt 15 is screwed down to enable the limiting bolt 15 to abut against the outer side wall of the supporting rod 14, so that the connecting position of the supporting rod 14 of the supporting cylinder 13 is fixed again.

The friction force at the joint of the limiting bolt 15 and the supporting rod 14 can be improved through the anti-skid grains 18, and further the firmness of the limiting bolt 15 on the joint of the supporting cylinder 13 and the supporting rod 14 is improved; through slipmat 19, can pass through the bottom of device and with the frictional force between the face of placing, and then improve the stability of device during operation.

Go up box body 2 and box body 1 back of being in the same place with covering, can also make fastening bolt 22 pass second extension board 21 and be connected with threaded connection hole 23 to make first extension board 20 closely fix together with second extension board 21, and then make go up box body 2 and box body 1 closely cover together down, thereby improve and carry out insulating seal treatment effect to the copper strips and external electric wire's junction.

Through the cooperation of the battery jar 24 and the storage battery 25, standby electric energy can be provided for the storage battery 25, so that the device can still continue to work and detect whether the device is in a horizontal state under the condition that the electric energy cannot be obtained through an external circuit, and the stability and the applicability of the level gauge 17 are improved; the display panel 26 can also be used to monitor the remaining capacity of the storage battery 25, so as to improve the timely power supply to the storage battery 25, and the charging interface 27 can be used to conveniently charge the storage battery 25.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a vacuum packaging electric heat membrane connection end seal box which characterized in that: the novel plastic box comprises a lower box body (1), an upper box body (2) matched with the lower box body (1), a first wire inlet (3) arranged at the side end of the lower box body (1), a second wire inlet (4) arranged at the side end of the upper box body (2) and matched with the first wire inlet (3), a first sealing cavity (5) arranged at the top of the lower box body (1), a second sealing cavity (6) arranged at the bottom of the upper box body (2) and matched with the first sealing cavity (5), an injection molding opening (7) arranged on the upper box body (2), an exhaust hole (8) arranged on the upper box body (2) and a male-female plug-in structure arranged between the lower box body (1) and the upper box body (2).

2. The vacuum packaging electrothermal film connection end sealing box of claim 1, characterized in that: male and female insertion structure is including setting up box body (1) top under and female grafting groove (9) that are located first seal chamber (5) side and setting up in the bottom of last box body (2) and be located the side of second seal chamber (6) and with the public pole (10) that connects of inserting of female grafting groove (9) looks adaptation.

3. The vacuum packaging electrothermal film connection end sealing box of claim 2, wherein: one end of the lower box body (1) far away from the first wire inlet (3) is hinged to one end of the upper box body (2) far away from the second wire inlet (4), a handle (11) is further arranged on the upper box body (2), and an anti-skidding sleeve (12) is further arranged on the handle (11).

4. The vacuum packaging electrothermal film connection end sealing box of claim 3, characterized in that: the bottom of the lower box body (1) is also provided with a horizontal supporting module.

5. The vacuum packaging electrothermal film connection end sealing box of claim 4, characterized in that: the horizontal support module comprises a support cylinder (13) arranged at the corner of the bottom of the lower box body (1), a support rod (14) connected with the support cylinder (13) in an inserting mode, a limit bolt (15) arranged on the support cylinder (13) and used for fixing the support rod (14), a support cushion block (16) arranged at the bottom of the support rod (14) and a level gauge (17) arranged at the side end of the lower box body (1).

6. The vacuum packaging electrothermal film connection end sealing box according to claim 5, wherein: the anti-skidding line (18) matched with the limiting bolt (15) is further arranged on the supporting rod (14), and the limiting bolt (15) is screwed by hand.

7. The vacuum packaging electrothermal film connection end sealing box of claim 6, wherein: and the bottom of the supporting cushion block (16) is also provided with a non-slip mat (19).

8. The vacuum packaging electrothermal film connection end sealing box according to any one of claims 1 to 7, wherein: still be provided with first extension board (20) on the lateral wall that lower box body (1) is close to first entrance hole one end, it still is provided with second extension board (21) on the lateral wall that upper box body (2) is close to second entrance hole one end, still be provided with on second extension board (21) and be used for carrying out fastening bolt (22) fixed with first extension board (20), fastening bolt (22) are for the hand is twisted the bolt, be provided with on first extension board (20), second extension board (21) with fastening bolt (22) looks adaptation threaded connection hole (23).