CN211807961U

CN211807961U - Carrier with inner and outer pressure heads

Info

Publication number: CN211807961U
Application number: CN202020209705.5U
Authority: CN
Inventors: 黄星
Original assignee: Kunshan Mingshite Precision Machinery Co ltd
Current assignee: Kunshan Mingshite Precision Machinery Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-30
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a carrier with an inner pressure head and an outer pressure head, which comprises a base component and a pressure head component, wherein the base component comprises a base and a pressure frame, the base is provided with a product groove matched with the outline of a product, and the pressure frame is used for fixing the product in the product groove; the pressing head assembly comprises a cover plate, a bottom cover, a pressing ring and a pressing head which can be slidably connected to the inside of the pressing ring, the pressing ring can be slidably connected to the cover plate, the bottom cover covers the cover plate, and the pressing ring and the pressing head are respectively connected with an elastic device which is used for driving the pressing ring and the pressing head to slide towards a product; the lateral part of apron is equipped with two at least trips, and the base is equipped with the draw-in groove, and when the apron was connected in the base, the draw-in groove was connected to the trip. The utility model discloses a base subassembly can realize reliably, the accurate fixed to the product through pressing frame, rubber coating circle, after the product is fixed, can follow the corresponding spare part of the internal assembly of pressing frame, rubber coating circle, and the product accessory that links to each other through sealed glue with it also can last accurate fixing through clamping ring, pressure head, promotes the glued reliability of product.

Description

Carrier with inner and outer pressure heads

Technical Field

The utility model relates to a carrier of inside and outside pressure head in area belongs to electronic product carrier technical field.

Background

The portable electronic device usually has a three-proofing function, which requires sealing on the connecting surface of the electronic product, and the sealant is a common sealing material and can also play a role in connection. The sealing effect can be better only by continuously and stably pressing the attaching surface after the sealant is coated, so that the reliable and stable pressing of the electronic product after the sealant is adopted for connection has important significance on the reliability of product connection.

SUMMERY OF THE UTILITY MODEL

For solving the deficiency of the prior art, the utility model aims to provide a can provide the carrier of the in-band external pressure head that lasts the pressing force.

In order to achieve the above object, the utility model adopts the following technical scheme:

the carrier with the inner pressing head and the outer pressing head is characterized by comprising a base assembly and a pressing head assembly, wherein the base assembly comprises a base and a pressing frame, the base is provided with a product groove matched with the outer contour of a product, and the pressing frame is used for fixing the product in the product groove;

the pressing head assembly comprises a cover plate, a bottom cover, a pressing ring and a pressing head which can be slidably connected to the inside of the pressing ring, the pressing ring can be slidably connected to the cover plate, the bottom cover covers the cover plate, and the pressing ring and the pressing head are respectively connected with an elastic device which is used for driving the pressing ring and the pressing head to slide towards a product;

the lateral part of apron is equipped with two at least trips, and the base is equipped with the draw-in groove, and when the apron was connected in the base, the draw-in groove was connected to the trip.

Preferably, the carrier of inside and outside pressure head in area is equipped with the clamping ring spring between clamping ring and the bottom, and the clamping ring spring has a plurality ofly, and a plurality of clamping ring spring equipartitions are in the clamping ring.

Preferably, in the above-mentioned carrier with inner and outer indenters, an indenter spring is provided between the indenter and the bottom cover.

Preferably, in the carrier with inner and outer indenters, the cover plate of the base further has guide posts and magnets, the cover plate further has positioning holes, and when the base assembly is connected to the indenter assembly, the guide posts are connected to the positioning holes, and the magnets are attracted to the cover plate.

Preferably, the product link of clamping ring still is equipped with detachable bullet circle for the aforesaid carrier of inside and outside pressure head in area.

Preferably, the product connecting end of the carrier with the inner and outer pressing heads is further provided with a detachable elastic pad.

Preferably, the carrier of inside and outside pressure head in area presses the frame to be equipped with handle and buckle groove, still is equipped with the elasticity buckle in the base, when pressing the frame to connect in the base, the elasticity buckle is connected in the buckle groove.

Preferably, in the carrier with the inner and outer pressing heads, the inner edge of the cover plate is further provided with a retaining ring for limiting the pressing ring to slide towards the product, and the side portion of the pressing ring is further connected to the cover plate through a positioning plane.

Preferably, according to the carrier with the inner and outer pressing heads, the pressing head is further provided with a convex ring used for limiting sliding of a product of the pressing head, and the convex ring is further connected to the pressing ring through the second positioning plane.

Preferably, in the carrier with the inner and outer pressing heads, the bottom cover is further provided with a through hole.

The utility model discloses the beneficial effect who reaches:

compared with the prior art, the utility model discloses a base subassembly can realize reliably, the accuracy is fixed to the product through pressing frame, rubber coating circle, after the product is fixed, can follow the corresponding spare part of the internal assembly of pressing frame, rubber coating circle, and the product accessory that links to each other through sealed glue with it also can last accurate fixing through clamping ring, pressure head, is favorable to promoting the reliability of product gluing. The utility model discloses structural design is ingenious, and the lid closes and disassembles high efficiency.

Drawings

FIG. 1 is an overall structure of the present invention;

figure 2 is an exploded view of the ram assembly of the present invention;

FIG. 3 is an overall view of the base assembly of the present invention;

FIG. 4 is a view of the base structure of the present invention;

fig. 5 is a cross-sectional view of the base assembly of the present invention;

fig. 6 is a bottom view of the head assembly of the present invention;

FIG. 7 is a sectional view taken along the plane A-A of FIG. 6;

the meaning of the reference symbols in the figures: 1-a base; 2-pressing the frame; 3, elastic buckle; 4-a bottom plate; 5-cover plate; 6-pressing a ring; 7-pressure head; 8-bottom cover; 201-wrapping a rubber ring; 101-a product tank; 11-a card slot; 13-a magnet; 14-guide posts; 15-two-dimensional code slots; 21-a handle; 22-a snap groove; 51-a positioning hole; 52-a retainer ring; 53-hook; 531-hook spring; 61-positioning plane one; 62-a compression ring spring; 63-elastic ring; 71-a spring pad; 72-positioning plane two; 73-a ram spring; 81-through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 7: the embodiment discloses a carrier of inside and outside pressure head in area, including base subassembly and pressure head subassembly, the base subassembly includes base 1 and pressure frame 2, wherein base 1 be equipped with product outline assorted product groove 101, press frame 2 to be used for being fixed in product groove 101 with the product.

As shown in fig. 2: the pressure head subassembly includes apron 5, bottom 8, clamping ring 6 and slidable connection in the inside pressure head 7 of

clamping ring

6, and 6 slidable connection in clamping ring are in

apron

5, and 8 covers in the bottom are fitted

apron

5, and 6, the pressure head 7 of clamping ring are connected respectively and are used for driving 6, the pressure head 7 of clamping ring to the gliding resilient means of product.

A retainer ring 52 for limiting the sliding of the pressing ring 6 towards the product is further arranged on the inner edge of the cover plate 5, and the side part of the pressing ring 6 is further connected to the cover plate 5 through a first positioning plane 61. The pressing head 7 is also provided with a convex ring used for limiting the sliding of the product of the pressing head 7, and the convex ring is also connected with the pressing ring 6 through a second positioning plane 72. The retainer ring 52 and the convex ring both play a limiting role, and the first positioning plane 61 and the second positioning plane 72 both play a role in preventing the compression ring 6 and the pressure head 7 from rotating.

The connection mode of the cover plate 5 and the base 1 is as follows: at least two hooks 53 are arranged on the side of the cover plate 5, the base 1 is provided with a slot 11, and when the cover plate 5 is connected to the base 1, the hooks 53 are connected with the slot 11. The hook 53 is hinged to the side of the cover plate 5, and a hook spring 531 for driving the hook 53 to connect with the slot 11 is disposed between the hook 53 and the cover plate 5.

The elastic means between the press ring 6 and the bottom cover 8 is a press ring spring 62 disposed therebetween, and since the press ring 6 is annular, the press ring spring 62 is provided in plurality in order to make the pressing force thereof more uniform, and the plurality of press ring springs 62 are uniformly distributed on the press ring 6. In order to guide and position the pressing ring spring 62, the pressing ring 6 is provided with a plurality of circular holes in the present embodiment, and the pressing ring spring 62 is prevented from being located inside the circular holes.

The elastic means between the ram 7 and the bottom cap 8 is a ram spring 73 disposed therebetween. There are also a plurality of the head springs 73, and similarly, a plurality of spring mounting holes may be provided in the head 7 for placing the head springs 73. On the other hand, the bottom cover 8 is further provided with through holes 81, the inner diameter of the through holes 81 is smaller than the outer diameter of the ram spring 73, and the number of the through holes 81 is twice that of the ram spring 73, so that the through holes 81 without connecting the ram spring 73 can be used for testing products, such as a product for measuring the sealing degree by introducing compressed air.

The connection mode of the base assembly and the pressure head assembly in the embodiment is as follows: the cover plate connecting surface of the base 1 is further provided with a guide post 14 and a magnet 13, the cover plate 5 is further provided with a positioning hole 51, when the base component is connected to the pressure head component, the guide post 14 is connected with the positioning hole 51, and the magnet 13 is attracted to the cover plate 5. The magnet 13 is used for realizing the prepositioning of the magnet and the card slot 11, and then the hook 53 is connected with the card slot 11 for realizing the final positioning of the magnet and the card slot.

In order to promote the sealing degree between clamping ring 6, pressure head 7 and the product, also be equipped with detachable bullet circle 63 at the product link of clamping ring 6 in this embodiment for protecting the product simultaneously, still be equipped with detachable bullet pad 71 at the product link of pressure head 7. The elastic ring 63 and the elastic pad 71 can be made of rubber.

The connection mode of the pressing frame 2 and the base 1 is as follows: the pressing frame 2 is provided with a handle 21 and a buckle groove 22, the base 1 is also provided with an elastic buckle 3, and when the pressing frame 2 is connected to the base 1, the elastic buckle 3 is connected to the buckle groove 22. The elastic buckle 3 is slidably connected to the base 1 and used for clamping the pressing frame 2. In order to better fix a product on the premise of avoiding damaging the product, the inner edge of the pressing frame 2 is further provided with the rubber coating ring 201, and the rubber coating ring 201 is preferably made of an elastic material and plays a role in pre-tightening and buffering. When the pressing frame 2 is connected to a product, the rubber coating ring 201 is disposed between the pressing frame 2 and the product.

During the use, upwards place the inside in product groove 101 with the product opening to make the outline of product and product groove 101 laminate correctly, place rubber-covered ring 201, pressure frame 2 in proper order, and make the buckle groove 22 of pressure frame 2 just to elastic buckle 3. The upper surface of elasticity buckle 3 is the wedge, and when being used for pressing pressure frame 2, this wedge extrusion elasticity buckle 3 of buckle groove 22 accessible, when buckle groove 22 gets into to elasticity buckle 3 completely, the base subassembly can realize the fixed to the product.

When the product is installed inside the base component, the product parts can be adhered through the sealant, and the watch is taken as an example, and the watch mirror is adhered to the frame installed inside the base component. The pressure head assembly is mounted on the base assembly, and the pressure head assembly is firstly inserted into the positioning hole 51 through the guide post 14, the magnet 13 attracts the cover plate 5 for prepositioning, and then is further pressed, so that the hook 53 hooks the clamping groove 11. After the trip 53 hooks the card slot 11, under the effect of the pressure ring spring 62 and the pressure head spring 73, the elastic ring 63 and the elastic pad 71 are tightly attached to the product, and the pressure ring spring 62 and the pressure head spring 73 are both distributed uniformly, so that uniform pressure can be provided for the product. The hook 53 can continuously hook the slot 11 for a long time, so that the pressure can be applied for a required time until the sealant is completely solidified.

For prior art, the base subassembly of this embodiment can realize reliably, the accurate fixed to the product through pressing frame 2, rubber coating circle 201, after the product is fixed, can follow the corresponding spare part of pressing frame 2, the internal assembly of rubber coating circle 201, and the product accessory that links to each other through sealed glue with it also can last accurate fixing through clamping ring 6, pressure head 7, is favorable to promoting the reliability of product gluing. This embodiment structural design is ingenious, and the lid closes and disassembles high efficiency.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The carrier with the inner pressure head and the outer pressure head is characterized by comprising a base assembly and a pressure head assembly, wherein the base assembly comprises a base (1) and a pressure frame (2), the base (1) is provided with a product groove (101) matched with the outer contour of a product, and the pressure frame (2) is used for fixing the product in the product groove (101);

the pressing head assembly comprises a cover plate (5), a bottom cover (8), a pressing ring (6) and a pressing head (7) which is slidably connected to the inside of the pressing ring (6), the pressing ring (6) is slidably connected to the cover plate (5), the bottom cover (8) covers the cover plate (5), and the pressing ring (6) and the pressing head (7) are respectively connected with elastic devices which are used for driving the pressing ring (6) and the pressing head (7) to slide towards a product;

the lateral part of apron (5) is equipped with two at least trip (53), base (1) is equipped with draw-in groove (11), when apron (5) are connected in base (1), draw-in groove (11) are connected in trip (53).

2. The carrier with the inner and outer pressing heads as claimed in claim 1, wherein a plurality of pressing ring springs (62) are arranged between the pressing ring (6) and the bottom cover (8), and the plurality of pressing ring springs (62) are uniformly distributed on the pressing ring (6).

3. A carrier with inner and outer indenters according to claim 1, characterized in that an indenter spring (73) is provided between the indenter (7) and the bottom cover (8).

4. A carrier with inner and outer indenters according to claim 1, characterized in that the cover plate connecting surface of the base (1) is further provided with a guide post (14) and a magnet (13), the cover plate (5) is further provided with a positioning hole (51), when the base assembly is connected to the indenter assembly, the guide post (14) is connected to the positioning hole (51), and the magnet (13) is attracted to the cover plate (5).

5. A carrier with inner and outer indenters, according to claim 1, characterized in that the product attachment end of the press ring (6) is further provided with a detachable elastic ring (63).

6. A carrier with inner and outer indenters according to claim 1, characterized in that the product connection end of the indenter (7) is further provided with a removable spring washer (71).

7. A carrier with inner and outer indenters according to claim 1, characterized in that the pressing frame (2) is provided with a handle (21) and a snap groove (22), and the base (1) is further provided with an elastic snap (3), and when the pressing frame (2) is connected to the base (1), the elastic snap (3) is connected to the snap groove (22).

8. A carrier with inner and outer indenters, according to claim 1, characterized in that the inner edge of the cover plate (5) is further provided with a retaining ring (52) for limiting the sliding of the pressing ring (6) towards the product, and the side of the pressing ring (6) is further connected to the cover plate (5) by a first positioning plane (61).

9. A carrier with inner and outer indenters according to claim 1, characterized in that the indenter (7) is further provided with a protruding ring for limiting the sliding of the indenter (7) product, said protruding ring being further connected to the pressing ring (6) by means of the second positioning plane (72).

10. A carrier with inner and outer indenters, according to claim 1, characterized in that said bottom cover (8) is further provided with a through hole (81).