CN213009613U

CN213009613U - Packing box with waterproof lock catch

Info

Publication number: CN213009613U
Application number: CN202021410176.1U
Authority: CN
Inventors: 张丽娟
Original assignee: Shenzhen Amei Brothers Plastic Co ltd
Current assignee: Yamei Sanxiong Guangdong Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-20
Anticipated expiration: 2030-07-15

Abstract

A packing box with waterproof lock catches relates to the technical field of packing boxes. It contains casing, lid and waterproof hasp, waterproof hasp includes: waterproof pressing plates, bolts, coaming bolt fittings and flexible waterproof sleeves; the coaming bolt accessory is fixedly arranged on the shell and is provided with an insertion hole for the insertion of the plug pin; the waterproof pressing plate is fixedly arranged on the cover body, and a limiting groove is formed in the waterproof pressing plate; the bolt is assembled in the limiting groove in a sliding mode, and the other end of the bolt is inserted into the jack; the flexible waterproof sleeve is arranged between the waterproof pressing plate and the bolt, and the flexible waterproof sleeve is arranged on the bolt to prevent the limiting groove from water entering. Waterproof clamp plate with the edge correspondence of flexible waterproof cover is provided with a plurality of fixed orifices, adopts above-mentioned technical scheme to have and prevents that water from getting into the packing box from the hasp, simple to operate, easy operation, the clear advantage of being convenient for.

Description

Packing box with waterproof lock catch

Technical Field

The utility model relates to a packing box technical field, concretely relates to packing box with waterproof hasp.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to generate an electrical current. Has a positive electrode and a negative electrode.

The waterproof requirement on the battery packing box is strict for the transportation of the battery, but the lock catch part on the existing battery packing box is usually not waterproof, and the lock catch on the packing box is easy to enter water to damage or danger the battery in the box, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a packing box with waterproof hasp, have and prevent that water from getting into the packing box on the hasp, simple to operate, easy operation, the clear advantage of being convenient for.

In order to achieve the above object, the utility model adopts the following technical scheme: a package with a waterproof latch, comprising: casing, lid and waterproof hasp, waterproof hasp includes: waterproof pressing plates, bolts, coaming bolt fittings and flexible waterproof sleeves; the coaming bolt accessory is fixedly arranged on the shell and is provided with an insertion hole for the insertion of the plug pin; the waterproof pressing plate is fixedly arranged on the cover body, and a limiting groove is formed in the waterproof pressing plate; the bolt is assembled in the limiting groove in a sliding mode, and one end of the bolt is inserted into the jack; the flexible waterproof sleeve is arranged between the waterproof pressing plate and the plug pin, and the flexible waterproof limit is arranged in the limit groove and sleeved on the plug pin to prevent the limit groove from water inlet.

The waterproof pressing plate and the edge of the flexible waterproof sleeve are correspondingly provided with a plurality of fixing holes, and screws pass through the fixing holes to fix the waterproof pressing plate and the flexible waterproof sleeve on the cover body.

The cover body is provided with an insert nut corresponding to the fixing hole, and the insert nut is located between the cover body and the flexible waterproof sleeve so that the screw can fix the waterproof pressing plate and the flexible waterproof sleeve on the insert nut.

Be provided with the spout on the lid, the bolt slidingtype assemble in the spout, bolt one end accessible the spout peg graft with in the jack, the bolt includes: the pin part is assembled in the sliding groove in a sliding manner, and one end of the pin part is inserted into or separated from the jack; and the operating part is fixedly arranged on the pin part, is assembled in the limit groove in a sliding manner, and is used for a user to operate so as to drive the pin part to be inserted into the jack or drive the pin part to be separated from the jack.

The cover body is provided with a fixing table portion above the sliding groove, a through hole communicated with the sliding groove is formed in the fixing table portion, and the through hole corresponds to the limiting groove.

The accessory is tied to the bounding wall and is kept away from jack one end is provided with the joint groove, the bounding wall is tied the accessory and is passed through the joint groove with the casing joint.

The flexible waterproof sleeve is a waterproof silica gel sleeve.

The waterproof silica gel sleeve is of a colloid capsule structure.

After the technical scheme is adopted, the utility model discloses beneficial effect does: installing a waterproof lock catch, firstly assembling the pin part of the bolt in the chute in a sliding way through the through hole of the fixed platform part, the operation part is limited on the through hole of the fixing platform part, and then the flexible waterproof sleeve is arranged in the limiting groove on the waterproof pressure plate in a penetrating way, so that the flexible waterproof sleeve corresponds to the fixing hole on the waterproof pressure plate, then the flexible waterproof sleeve is sleeved on the fixed table part to enable the fixed hole to correspond to the insert nut in the mounting hole, then the screw is fixed on the insert nut through a tool, so that the waterproof pressure plate is pressed on the flexible waterproof sleeve and the flexible waterproof sleeve is sleeved on the operation part of the plug pin, so that the operation part is assembled in the limit groove in a sliding way, water is prevented from entering the shell through the limit groove and the through hole, then tie the accessory with the bounding wall and pass through the mounting groove joint on the casing for the casing joint is in the joint inslot, then ties the accessory with the bounding wall and heat to be moulded and fix on the casing. To being close to bounding wall and tying accessory one side slip operation portion for the round pin portion one end of bolt is pegged graft in the jack, thereby realizes the fixed of lid and casing, to keeping away from bounding wall and tying accessory one side slip operation portion, makes round pin portion one end and the jack separation of bolt, and the user of being convenient for opens the packing box.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the cover body of the present invention;

fig. 3 is a cross-sectional view a-a of the present invention;

fig. 4 is a schematic structural view of the waterproof lock of the present invention;

fig. 5 is an exploded view of the waterproof lock of the present invention.

Description of reference numerals: 1. a housing; 2. a cover body; 3. waterproof lock catches; 31. a waterproof pressing plate; 32. a bolt; 33. a coaming pin fitting; 34. a flexible waterproof jacket; 35. embedding a nut; a. a jack; b. a limiting groove; c. a fixing hole; d. a chute; 321. a pin portion; 322. an operation section; 11. a fixed table portion; e. mounting holes; f. a clamping groove; g. a containing groove; h. and a through hole.

Detailed Description

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

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without making a contribution, but all the embodiments are protected by the patent law within the scope of the claims of the present invention.

This embodiment relates to a packing box with waterproof hasp, as shown in fig. 1-5, includes: casing 1, lid 2 and waterproof hasp 3, waterproof hasp 3 includes: waterproof pressure plate 31, bolt 32, bounding wall bolt accessory 33, flexible waterproof cover 34.

Specifically, the coaming bolt fitting 33 is fixedly disposed on the housing 1, and the coaming bolt fitting 33 is provided with a plug hole a for the plug pin 32 to be inserted. The waterproof pressing plate 31 is fixedly arranged on the cover body 2, and a limiting groove b is arranged on the waterproof pressing plate 31. The bolt 32 is slidably assembled in the limiting groove b, and one end of the bolt 32 is inserted into the jack a. The flexible waterproof jacket 34 is disposed between the waterproof pressing plate 31 and the plug pin 32, and the flexible waterproof limit is disposed in the limit groove b and sleeved on the plug pin 32 to prevent the limit groove b from entering water. In this embodiment, the cover 2 is further provided with a receiving groove g, and the waterproof pressing plate 31, the plug 32 and the flexible waterproof sheath 34 are disposed in the receiving groove g. Through user's operation for bolt 32 slides in spacing groove b, so that bolt 32 one end is pegged graft in jack a of bounding wall bolt accessory 33, so that fix lid 2 on casing 1, through user's operation, make bolt 32 slide in spacing groove b, so that bolt 32 and jack a separate, so that the user opens the packing box. The flexible waterproof jacket 34 covers the plug 32 to prevent water and dust from entering the packing box from the limiting groove b on the waterproof pressing plate 31 and the gap between the waterproof pressing plate 31 and the plug 32, so as to protect the battery and prevent the battery from being damaged by water.

Preferably, the flexible waterproof jacket 34 is a waterproof silicone jacket. In this embodiment, the waterproof silicone sleeve is a gum-capsular structure. The waterproof lock catch 3 is convenient to clean, and the packing box is prevented from being soaked from the waterproof lock catch 3 to damage the battery.

Preferably, a plurality of fixing holes c are correspondingly formed at the edges of the waterproof pressing plate 31 and the flexible waterproof jacket 34, and screws are used for fixing the waterproof pressing plate 31 and the flexible waterproof jacket 34 on the cover body 2 through the fixing holes c.

Preferably, the cover 2 is provided with an insert nut 35 corresponding to the fixing hole c, and the insert nut 35 is located between the cover 2 and the flexible waterproof jacket 34, so that the waterproof pressure plate 31 and the flexible waterproof jacket 34 are fixed on the insert nut 35 by screws. The insert nut 35 is embedded in the cover 2, so that the waterproof pressing plate 31 and the flexible waterproof sleeve 34 are fixed on the cover 2 by screws.

Preferably, be provided with spout d on the lid 2, bolt 32 is slidingtype to be assembled in spout d, and bolt 32 one end accessible spout d is pegged graft with in the jack a, and bolt 32 includes: and a pin part 321 which is slidably assembled in the sliding groove d and has one end inserted into or separated from the jack a. And the operating part 322 is fixedly arranged on the pin part 321, is assembled in the limiting groove b in a sliding manner, and is used for a user to operate so as to drive one end of the pin part 321 to be inserted into the jack a or drive one end of the pin part 321 to be separated from the jack a. In this embodiment, the operation portion 322 is oval, and the groove is disposed on the operation portion 322, which saves manufacturing materials and facilitates the user to operate the sliding plug 32, so that the plug 32 is inserted into or separated from the insertion hole a.

Preferably, a fixed table portion 11 is disposed on the cover 2 above the sliding slot d, a through hole h communicated with the sliding slot d is disposed on the fixed table portion 11, and the through hole h and the limiting slot b are correspondingly disposed. The fixing table portion 11 is provided with a mounting hole e into which the insert nut 35 is fitted. The pin portion 321 of the plug 32 is slidably fitted into the sliding groove d through the through hole h, and the operating portion 322 is slidably fitted into the limiting groove b through the through hole h.

Preferably, the coaming bolt fitting 33 is provided with a clamping groove f at an end far away from the insertion hole a, the coaming bolt fitting 33 is clamped with the shell 1 through the clamping groove f, and the coaming bolt fitting 33 is located in the clamping groove f. In this embodiment, the fixing member is a screw. In this embodiment, the housing 1 is provided with a mounting groove for assembling the coaming bolt fitting 33, the coaming bolt fitting 33 is clamped on the housing 1 through the mounting groove, and the coaming bolt fitting 33 is fixed on the housing 1 by thermal molding with two sides of the clamping groove f. And (4) fixation and stability. The coaming pin fitting 33 is made of plastic.

The working principle of the utility model is as follows: installing the waterproof lock catch 3, firstly, the pin portion 321 of the bolt 32 is slidably assembled in the sliding groove d through the through hole h of the fixed platform portion 11, so that the operation portion 322 is limited on the through hole h of the fixed platform portion 11, then the flexible waterproof jacket 34 is arranged in the limiting groove b of the waterproof pressure plate 31 in a penetrating manner, so that the flexible waterproof jacket 34 corresponds to the fixing hole c of the waterproof pressure plate 31, then the flexible waterproof jacket 34 is sleeved on the fixed platform portion 11, so that the fixing hole c corresponds to the insert nut 35 in the installation hole e, then the screw is fixed on the insert nut 35 through a tool, so that the waterproof pressure plate 31 is pressed on the flexible waterproof jacket 34, the flexible waterproof jacket 34 is sleeved on the operation portion 322 of the bolt 32, and the operation portion 322 is slidably assembled on the limiting groove b, so that water is prevented from entering the shell 1 through the limiting groove b and the through hole h, then the coaming bolt fitting 33 is clamped on the shell 1, so that the shell 1 is clamped in the clamping groove f, and then the coaming bolt accessory 33 is fixed on the shell 1 in a thermoplastic way. The operation part 322 is slid towards one side close to the coaming bolt fitting 33, so that one end of the pin part 321 of the bolt 32 is inserted into the jack a, the cover body 2 and the shell 1 are fixed, and the operation part 322 is slid towards one side far away from the coaming bolt fitting 33, so that one end of the pin part 321 of the bolt 32 is separated from the jack a, and a user can open the packing box conveniently.

The above description is only for the purpose of illustration and not limitation, and other modifications or equivalent replacements made by those skilled in the art to the technical solution of the present invention should be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A package with a waterproof latch, comprising: casing (1), lid (2) and waterproof hasp (3), its characterized in that, waterproof hasp (3) include: a waterproof pressing plate (31), a bolt (32), a coaming bolt fitting (33) and a flexible waterproof sleeve (34);

the coaming bolt fitting (33) is fixedly arranged on the shell (1), and the coaming bolt fitting (33) is provided with a jack (a) for the plug pin (32) to be inserted;

the waterproof pressing plate (31) is fixedly arranged on the cover body (2), and a limiting groove (b) is formed in the waterproof pressing plate (31);

the bolt (32) is assembled in the limiting groove (b) in a sliding manner, and one end of the bolt (32) is inserted into the jack (a);

the flexible waterproof sleeve (34) is arranged between the waterproof pressing plate (31) and the bolt (32), and the flexible waterproof sleeve is limited in the limiting groove (b) and sleeved on the bolt (32) to prevent the limiting groove (b) from water inflow.

2. The packing box with waterproof lock catch according to claim 1, wherein a plurality of fixing holes (c) are correspondingly formed at the edges of the waterproof pressing plate (31) and the flexible waterproof jacket (34), and screws are used for fixing the waterproof pressing plate (31) and the flexible waterproof jacket (34) on the cover body (2) through the fixing holes (c).

3. The packing box with waterproof hasp according to claim 2, wherein said cover (2) is provided with an insert nut (35) corresponding to said fixing hole (c), said insert nut (35) is located between said cover (2) and said flexible waterproof jacket (34), so that said screw can fix said waterproof pressing plate (31) and said flexible waterproof jacket (34) on said insert nut (35).

4. The packing box with waterproof lock catch according to claim 3, wherein a sliding groove (d) is arranged on the cover body (2), the plug pin (32) is slidably assembled in the sliding groove (d), one end of the plug pin (32) can be inserted into the insertion hole (a) through the sliding groove (d), and the plug pin (32) comprises: a pin part (321) which is assembled in the sliding groove (d) in a sliding way, and one end of the pin part is inserted into or separated from the jack (a); and the operating part (322) is fixedly arranged on the pin part (321), is assembled in the limiting groove (b) in a sliding manner, and is used for a user to operate so as to drive one end of the pin part (321) to be inserted into the jack (a) or drive one end of the pin part (321) to be separated from the jack (a).

5. The packing box with the waterproof lock catch according to claim 4, wherein a fixing platform part (11) is arranged on the cover body (2) above the sliding groove (d), a through hole (h) communicated with the sliding groove (d) is arranged on the fixing platform part (11), and the through hole (h) is arranged corresponding to the limiting groove (b).

6. The packing box with the waterproof lock catch according to claim 5, wherein a clamping groove (f) is formed in one end, away from the insertion hole (a), of the enclosing plate bolt fitting (33), and the enclosing plate bolt fitting (33) is clamped with the shell (1) through the clamping groove (f).

7. The packaging box with waterproof hasp according to claim 6, wherein said flexible waterproof cover (34) is waterproof silicone cover.

8. The packaging box with the waterproof lock catch as claimed in claim 7, wherein the waterproof silicone sleeve is of a gel capsule structure.