CN209389087U

CN209389087U - A kind of anti-drop structure of battery door waterproof used in law-enforcing recorder

Info

Publication number: CN209389087U
Application number: CN201822120796.0U
Authority: CN
Inventors: 谭斌
Original assignee: Shenzhen Guanjie Industrial Manufacturing Co Ltd
Current assignee: Shenzhen Guanjie Industrial Manufacturing Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2019-09-13
Anticipated expiration: 2028-12-18

Abstract

It is related to the anti-drop structure of battery door waterproof used in law-enforcing recorder of battery door the utility model discloses a kind of, including silica gel sealing ring, silica gel hardware bracket, plastic cement pressing plate, skeleton and battery door cover board, flexible keypad device is installed in battery door cover board, skeleton is connected in battery door cover board by plastic cement pressing plate, skeleton is equipped with locking structure, the upper end of skeleton is sequentially connected silica gel hardware bracket and silica gel sealing ring, it is cooperated using silica gel sealing ring and silica gel hardware bracket and waterproofing protection is carried out to structure, using Five-gold-sheet thickness side, laterally strongly support silica gel ring side pressure reaches waterproof effect, the connection with law-enforcing recorder is realized by the cover board fastener on battery door cover board, it is located at connection stress point on the outside of battery door cover board, cooperate internal latch functions, effectively promote anti-dropping intensity, simultaneously using hardware elastic slice and The flexible keypad device of key composition carries out the open and close of battery door, promotes operating comfort.

Description

A kind of anti-drop structure of battery door waterproof used in law-enforcing recorder

Technical field

The utility model relates to a kind of battery door, specifically a kind of battery door waterproof used in law-enforcing recorder is anti-dropping Fall structure.

Background technique

Law-enforcing recorder is also known as police law-enforcing recorder or on-site law-enforcing recorder, collects digital vedio recording, digital photographing, intercommunication Transmitter function, can be done to dynamic, static field condition digitized record is carried out in enforcing law convenient for public security Alert enforce the law in various environment uses, and existing law-enforcing recorder mostly uses flip structure, there is defect below when in use:

1, in terms of waterproof performance, existing law-enforcing recorder uses positive pressure and side pressure waterproof type, positive pressure mode sealant Powerful elastic pressure can be caused to battery door, split door operation has very big resistance, and the design of marine glue is unreasonable Also can not waterproof, side pressure mode is that sealing ring entangles door closure lateral grooves side, but the door closure part of sealing ring and set is due to hand The inconsistency that tooling is matched also is unable to reach very waterproof；

2, in terms of anti-drop intensity, battery can fall acceleration gravity pressure, existing law-enforcing recorder electricity to battery door Chi Men is because lock tongue is locked with locking and anti-drop two effects by single lock tongue intensity, and lock tongue relies on battery door exterior Shell assembly one is all born in lock tongue by the dynamics impacted, and lock tongue meeting deformation bending or battery door cover are impaired；

3, in terms of property easy to open, there is frictional force since sealing ring pressure can open push button to lock tongue, lead to difficult opening, Existing either positive pressure side pressure seal ring, unlatching is all push button, along with there is sealing ring to have pressure to become lock tongue push button Frictional force, so that difficult open battery door, closing battery door is firmly to push down battery door after overturning changes well, and lock tongue is allowed to be directed at lock tongue Hole pushes locking experience quite bad push button again.

Summary of the invention

The purpose of this utility model is to provide a kind of anti-drop structures of battery door waterproof used in law-enforcing recorder, with solution Certainly the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions:

A kind of anti-drop structure of battery door waterproof used in law-enforcing recorder, including silica gel sealing ring, silica gel hardware bracket, Plastic cement pressing plate, skeleton and battery door cover board, are equipped with flexible keypad device in the battery door cover board, on the battery door cover board Equipped with the mounting groove to match with skeleton, skeleton is connected in battery door cover board by plastic cement pressing plate, and the skeleton is equipped with lock Only structure, the upper end of skeleton are sequentially connected silica gel hardware bracket and silica gel sealing ring.

As a further solution of the present invention: the flexible keypad device includes T-type hardware elastic slice and key, it is described Battery door cover board is equipped with the cover board key hole to match with key and the elastic slice fixation hole for installing hardware elastic slice, hardware bullet One end of piece is fixedly connected with key, and the other end of hardware elastic slice is by screw connection on the elastic slice fixation hole of battery door cover board.

Several fixations are equipped on the inside of the mounting groove of the battery door cover board as a further solution of the present invention, Piece, plastic cement pressing plate lower end are equipped with pressing plate step, and pressing plate step is equipped with notch corresponding with fixinig plate, and pressing plate step is by lacking Mouth is mounted in mounting groove with fixinig plate.

The side of the skeleton is equipped with shaft mounting hole, shaft mounting hole as a further solution of the present invention, Place is equipped with bolt shaft, and spring, the cover board fastener of the U-shaped mouth connection battery door cover board of spring are socketed in bolt shaft.

Locking structure includes skeleton groove and skeleton groove on the skeleton as a further solution of the present invention, The spill sliding slot of two sides, the skeleton are recessed equipped with skeleton in the corresponding position that battery door cover board installs hardware elastic slice and key Slot, the two sides of skeleton groove are equipped with the step of spill sliding slot and a single-side belt gradient.

The silica gel hardware bracket is embedded in silica gel sealing ring as a further solution of the present invention,.

The outer profile of the glue sealing ring is the electricity with crime scene investigation device shell as a further solution of the present invention, The perigon angle that pond Hatch Opening matches, the Outside Dimensions of silica gel sealing ring are greater than the battery HA DIM HATCH DIMENSION of crime scene investigation device shell.

The skeleton is equipped with several skeleton screw hole columns, silica gel hardware branch as a further solution of the present invention, Frame is equipped with bracket screw hole in skeleton screw hole column corresponding position, and silica gel sealing ring is equipped with sealing in skeleton screw hole column corresponding position Enclose screw hole.

The number of the skeleton screw hole column, bracket screw hole and sealing ring screw hole as a further solution of the present invention, Mesh is three, and the two sides for being distributed in skeleton, silica gel hardware bracket and silica gel sealing ring in one or two.

Compared with prior art, the utility model has the beneficial effects that this structure is anti-using side pressure in terms of waterproof performance Water mode, will not be to the flexible pressure of battery door, and the silica gel sealing ring and silica gel hardware bracket are that hardware is embedded in silica gel one Production, silica gel hardware bracket are embedded in silica gel sealing ring, laterally strongly support silica gel ring side pressure using Five-gold-sheet thickness side Reach waterproof effect, is not in that sealing ring manually covers door closure groove assembly inconsistency without waterproof problem, in anti-dropping intensity Aspect is to design barb button using battery door outer cover, the main casing of law-enforcing recorder is clasped, so stress point is in battery door shell Barb button, barb button is because the space of size allows to do durable reliable, the T-type and alloy skeleton of hardware elastic slice Groove step it is locked, the only opened mode of battery door is exactly to press the button an elastic slice and alloy skeleton groove falls to battery door The sliding of fastener direction is detached from and could open, and no matter how acting on for external force can not all open, in terms of property easy to open, mechanism Using the mode of pressing keys, a battery door pulling operation of taking advantage of a situation after pressing is quite convenient, and closing battery door is battery Overturning closes and pushes back origin-location again, does not need again by key, internal locking structure understands automatic locking battery door, and sealing ring is rigid The battery Hatch Opening position for reaching crime scene investigation device shell well carries out waterproof sealing.

Detailed description of the invention

Fig. 1 is the explosive view of the anti-drop structure of battery door waterproof used in law-enforcing recorder.

Fig. 2 is the structural schematic diagram of the anti-drop structure of battery door waterproof used in law-enforcing recorder.

Fig. 3 is the structural schematic diagram of the battery door cover board in the anti-drop structure of battery door waterproof of law-enforcing recorder.

Fig. 4 is the structural schematic diagram of the anti-drop structure middle skeleton of battery door waterproof used in law-enforcing recorder.

Fig. 5 is the structural schematic diagram of the plastic cement pressing plate in the anti-drop structure of battery door waterproof of law-enforcing recorder.

Fig. 6 is the structural schematic diagram of the silica gel hardware bracket in the anti-drop structure of battery door waterproof of law-enforcing recorder.

Fig. 7 is the structural schematic diagram of the silica gel sealing ring in the anti-drop structure of battery door waterproof of law-enforcing recorder.

Wherein: silica gel sealing ring 1, sealing ring screw hole 11, silica gel hardware bracket 2, bracket screw hole 21, plastic cement pressing plate 3, pressing plate Step 31, notch 32, skeleton 4, skeleton groove 41, shaft mounting hole 42, skeleton screw hole column 43, battery door cover board 5, cover board key Hole 51, elastic slice fixation hole 52, mounting groove 53, cover board fastener 54, fixinig plate 55, hardware elastic slice 6, key 7, bolt shaft 8, spring 9。

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1:

Please refer to Fig. 1~7, in the utility model embodiment, a kind of battery door waterproof used in law-enforcing recorder is anti-drop Structure, including silica gel sealing ring 1, silica gel hardware bracket 2, plastic cement pressing plate 3, skeleton 4 and battery door cover board 5, the battery door cover Flexible keypad device is installed, the flexible keypad device includes T-type hardware elastic slice 6 and key 7, the battery door cover in plate 5 Plate 5 is equipped with the cover board key hole 51 to match with key 7 and the elastic slice fixation hole 52 for installing hardware elastic slice 6, hardware bullet One end of piece 6 is fixedly connected with key 7, and the other end of hardware elastic slice 6 passes through screw connection in the elastic slice fixation hole of battery door cover board 5 On 52, the battery door cover board 5 is equipped with the mounting groove 53 to match with skeleton 4, and skeleton 4 is connected to electricity by plastic cement pressing plate 3 In pond door cover plate 5, the skeleton 4 is equipped with the locking structure of hardware elastic slice 6 and key 7, and the upper end of skeleton 4 is sequentially connected silica gel Hardware bracket 2 and silica gel sealing ring 1, the silica gel sealing ring 1 and silica gel hardware bracket 2 are that hardware is embedded in silica gel integrally production, The side of battery door cover board 5 is equipped with the cover board fastener 54 to match with the main casing of law-enforcing recorder, and battery door cover board 5 passes through lid Plate hook button 54 is connected on the main casing of law-enforcing recorder, is cooperated using silica gel sealing ring 1 and silica gel hardware bracket 2 to knot Structure carries out waterproofing protection, and sealing ring and hardware are combined closely, and laterally strongly supports silica gel ring side pressure using Five-gold-sheet thickness side Reach waterproof effect, is not in that sealing ring manually covers door closure groove assembly inconsistency without waterproof problem, passes through battery door Cover board fastener 54 on cover board 5 realizes the connection with law-enforcing recorder, so that connection stress point is located at 5 outside of battery door cover board, matches Internal latch functions are closed, anti-dropping intensity, while the flexible keypad device formed using hardware elastic slice 6 and key 7 are effectively promoted The open and close of battery door are carried out, operating comfort is promoted.

Several fixinig plates 55 are equipped on the inside of the mounting groove 53 of the battery door cover board 5,3 lower end of plastic cement pressing plate is equipped with pressing plate platform Rank 31, pressing plate step 31 are equipped with notch 32 corresponding with fixinig plate 55 casees, and pressing plate step 31 passes through notch 32 and fixinig plate 55 It is mounted in mounting groove 53, and in operation, by the cooperation of fixinig plate 55 and pressing plate step 31, realizes plastic cement pressing plate 3 Skeleton 4 is slidably mounted in battery door cover board 5 by the fixation on battery door cover board 5 convenient for plastic cement pressing plate 3.

Specifically, the number of the fixinig plate 55 and notch 32 is 6 and is symmetrically distributed in mounting groove 53 and pressing plate step 31 two sides.

The side of the skeleton 4 is equipped with shaft mounting hole 42, and bolt shaft 8 is equipped at shaft mounting hole 42, and bolt turns Spring 9 is socketed on axis 8, the cover board fastener 54 of the U-shaped mouth connection battery door cover board 5 of spring 9 by shaft mounting hole 42 and is inserted It sells shaft 8 and the support of flip-flop movement is provided, while providing necessary elastic force using spring 9.

Locking structure includes the spill sliding slot of 41 two sides of skeleton groove 41 and skeleton groove, the skeleton 4 on the skeleton 4 Skeleton groove 41, the two sides of skeleton groove 41 are equipped in the corresponding position that battery door cover board 5 installs hardware elastic slice 6 and key 7 Step equipped with spill sliding slot and a single-side belt gradient under normal condition, connects bone of the key 7 in skeleton 4 of hardware elastic slice 6 The mesa sidewall of spill sliding slot is abutted in frame groove 41, therefore is stuck, so that effectively it is in close state battery door, from 5 outside pressing keys 7 of battery door cover board make key 7 drive hardware elastic slice 6 that elastic deformation occurs, and hardware elastic slice 6 is lifted, and five The height of golden elastic slice 6 and key 7 exceeds the step of 4 spill sliding slot of skeleton, takes advantage of a situation and is slided to the sliding of battery door barb button direction Dynamic, battery door cover board 5, which moves, makes the cover board fastener 54 of battery door cover board 5 be detached from crime scene investigation device outer casing groove, and battery door, which is in, to be opened State, spring 9 also provide the elastic force flicked outward.

The silica gel sealing ring 1 and silica gel hardware bracket 2 are that hardware is embedded in silica gel one production, and silica gel hardware bracket 2 is embedding Entering in silica gel sealing ring 1, the outer profile of silica gel sealing ring 1 is the matched perigon angle of battery Hatch Opening with crime scene investigation device shell, The Outside Dimensions of silica gel sealing ring 1 are greater than the battery HA DIM HATCH DIMENSION of crime scene investigation device shell, are matched by the elastic interference of silica gel sealing ring 1 Conjunction and perigon angle make the tight-lipped close fit of battery compartment of silica gel sealing ring 1 Yu crime scene investigation device shell.

Specifically, the Outside Dimensions of silica gel sealing ring 1 are greater than the battery Hatch Opening of crime scene investigation device shell having a size of unilateral 0.15mm.

Please refer to Fig. 1~7, the utility model embodiment on the basis of embodiment 1, to a kind of used in law-enforcing recorder The anti-drop structure of battery door waterproof carries out function upgrading, specifically:

The skeleton 4 is equipped with several skeleton screw hole columns 43, and silica gel hardware bracket 2 is in 43 corresponding position of skeleton screw hole column Equipped with bracket screw hole 21, silica gel sealing ring 1 is equipped with sealing ring screw hole 11 in 43 corresponding position of skeleton screw hole column, is worn by screw It crosses sealing ring screw hole 11 and bracket screw hole 21 and is finally connected in skeleton screw hole column 43 and complete skeleton 4,2 and of silica gel hardware bracket Silica gel sealing ring 1 is fixedly connected, and skeleton 4, silica gel hardware bracket 2 and silica gel sealing ring 1 is made to form organic whole.

It specifically, the number of the skeleton screw hole column 43, bracket screw hole 21 and sealing ring screw hole 11 is three, and is in one Two are distributed in the two sides of skeleton 4, silica gel hardware bracket 2 and silica gel sealing ring 1.

The working principle of the utility model is: this structure uses side pressure waterproof type in terms of waterproof performance, it will not be to electricity The flexible pressure of pond door, the silica gel sealing ring 1 and silica gel hardware bracket 2 are that hardware is embedded in silica gel integrally production, silica gel hardware Bracket 2 is embedded in silica gel sealing ring 1, and using Five-gold-sheet thickness side, laterally strongly support silica gel ring side pressure reaches waterproof effect Fruit is not in that sealing ring manually covers door closure groove assembly inconsistency without waterproof problem, is to use in terms of anti-dropping intensity Battery door outer cover designs barb button, clasps the main casing of law-enforcing recorder, so barb button of the stress point in battery door shell, Fastener is because the space of size allows to do durable reliable, the T-type of hardware elastic slice and the groove step of alloy skeleton Locked, the only opened mode of battery door is exactly to press the button an elastic slice and alloy skeleton groove to slide to battery door barb button direction Dynamic be detached from could open, and no matter how acting on for external force can not all open, and in terms of property easy to open, mechanism is using pressing The mode for pressing key, a battery door pulling operation of taking advantage of a situation after pressing is quite convenient, and closing battery door is that battery overturning is closed again Origin-location is pushed back, is not needed again by key, internal locking structure can automatic locking battery door.Sealing ring 1 reaches exactly to hold The battery Hatch Opening position of method instrument shell carries out waterproof sealing.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of anti-drop structure of battery door waterproof used in law-enforcing recorder, including silica gel sealing ring (1), silica gel hardware bracket (2), plastic cement pressing plate (3), skeleton (4) and battery door cover board (5), which is characterized in that bullet is installed in the battery door cover board (5) Property key device, the battery door cover board (5) is equipped with the mounting groove (53) that matches with skeleton (4), and skeleton (4) passes through plastic cement Pressing plate (3) is connected in battery door cover board (5), and the skeleton (4) is equipped with locking structure, and the upper end of skeleton (4) is sequentially connected Silica gel hardware bracket (2) and silica gel sealing ring (1).

2. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described Flexible keypad device includes T-type hardware elastic slice (6) and key (7), and the battery door cover board (5) is equipped with and key (7) phase The cover board key hole (51) matched and the elastic slice fixation hole (52) for installing hardware elastic slice (6), one end of hardware elastic slice (6) is fixed It connects key (7), the other end of hardware elastic slice (6) is by screw connection on the elastic slice fixation hole (52) of battery door cover board (5).

3. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described Several fixinig plates (55) are equipped on the inside of the mounting groove (53) of battery door cover board (5), plastic cement pressing plate (3) lower end is equipped with pressing plate step (31), pressing plate step (31) is equipped with notch (32) corresponding with fixinig plate (55), and pressing plate step (31) passes through notch (32) It is mounted in mounting groove (53) with fixinig plate (55).

4. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described The side of skeleton (4) is equipped with shaft mounting hole (42), is equipped with bolt shaft (8) at shaft mounting hole (42), bolt shaft (8) On be socketed with spring (9), the cover board fastener (54) of the U-shaped mouth of spring (9) connection battery door cover board (5).

5. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described Locking structure includes the spill sliding slot of skeleton groove (41) and skeleton groove (41) two sides on skeleton (4), and the skeleton (4) is in electricity Pond door cover plate (5) installs hardware elastic slice (6) and the corresponding position of key (7) is equipped with skeleton groove (41), skeleton groove (41) Two sides be equipped with spill sliding slot and a single-side belt gradient step.

6. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described Silica gel hardware bracket (2) is embedded in silica gel sealing ring (1).

7. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described The outer profile of glue sealing ring (1) is the perigon angle to match with the battery Hatch Opening of crime scene investigation device shell, silica gel sealing ring (1) it is outer Enclose the battery HA DIM HATCH DIMENSION that size is greater than crime scene investigation device shell.

8. the battery door waterproof anti-drop structure according to claim 1 used in law-enforcing recorder, which is characterized in that described Skeleton (4) is equipped with several skeleton screw hole columns (43), and silica gel hardware bracket (2) is equipped in skeleton screw hole column (43) corresponding position Bracket screw hole (21), silica gel sealing ring (1) are equipped with sealing ring screw hole (11) in skeleton screw hole column (43) corresponding position.

9. the battery door waterproof anti-drop structure according to claim 8 used in law-enforcing recorder, which is characterized in that described The number of skeleton screw hole column (43), bracket screw hole (21) and sealing ring screw hole (11) is three, and is distributed in skeleton in one or two (4), the two sides of silica gel hardware bracket (2) and silica gel sealing ring (1).