CN207233939U - A kind of the whole network leads to projection mobile phone antenna assembly - Google Patents

Abstract

The utility model discloses a kind of the whole network to lead to projection mobile phone antenna assembly, including the housing being fixedly mounted on projection mobile phone, the top of the housing symmetrically offers two mounting grooves, two the first grooves are symmetrically offered in the bottom interior wall of mounting groove, the first mandril is slidably fitted with first groove, and first the top of mandril extend in the first groove, one end that first mandril is located in the first groove is welded with the first sliding block being slidably mounted in the first groove, first sliding block is equipped with the first limited block being symmetrically welded on the first groove both sides inner wall close to the side of mounting groove, and first limited block be adapted with the first sliding block.The utility model is simple in structure, easy to operate, if subjected to the shock of external force, the vibration to antenna body plays effective cushioning effect, avoids because vibration causes the damage of antenna body.

Description

A kind of the whole network leads to projection mobile phone antenna assembly

Technical field

Antenna for mobile phone technical field is the utility model is related to, more particularly to a kind of the whole network leads to projection mobile phone antenna assembly.

Background technology

Projection mobile phone antenna, i.e., be used for the equipment for receiving signal on projection mobile phone, projection mobile phone antenna it is mainly just built-in and Two kinds of external antenna, built-in aerial is objectively necessarily weaker than external antenna, but in order to beautiful and reduce the volume of mobile phone, now Mobile phone use built-in aerial mostly.

Most of current most of projection mobile phones are all installed on antenna in handset shell, in existing technology, mobile phone day Line is all fixedly mounted in handset shell mostly, does not design any buffer unit, if mobile phone imprudence is fallen down on the ground When antenna for mobile phone is subject to strong shock, it is easy to because shock causes the damage of antenna for mobile phone, therefore design a kind of with buffering The antenna for mobile phone of device is particularly important, therefore the utility model proposes solution with regard to problem above.

Utility model content

The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of the whole network proposed leads to projection Antenna for mobile telephone set.

To achieve these goals, the utility model employs following technical solution：

A kind of the whole network leads to projection mobile phone antenna assembly, including the housing being fixedly mounted on projection mobile phone, the housing Top symmetrically offers two mounting grooves, symmetrically offers two the first grooves in the bottom interior wall of mounting groove, in the first groove The first mandril is slidably fitted with, and the top of the first mandril is extended in the first groove, the first mandril is located in the first groove One end is welded with the first sliding block being slidably mounted in the first groove, and the first sliding block is equipped with close to the side of mounting groove and is symmetrically welded The first limited block on the first groove both sides inner wall, and the first limited block is adapted with the first sliding block, the top of two mandrils Same the first support plate being slidably mounted in mounting groove is welded with, antenna body, day are installed at the top of the first support plate The top of line body, which is equipped with, is slidably mounted on installing plate in mounting groove, the bottom symmetrical of installing plate offer two it is second recessed Groove, is slidably fitted with the second mandril in the second groove, and the bottom of the second mandril is extended to outside the second groove, two the second mandrils Bottom be welded with same the second support plate being slidably mounted in mounting groove, and the second support plate connects with antenna body Touch.

Preferably, the first spring, the first spring and first are welded with side inner wall of first groove away from opening Sliding block is welded and fixed.

Preferably, the first limiting slot, the both sides difference of the first support plate are offered on the both sides inner wall of the mounting groove It is slidably mounted in corresponding first limiting slot.

Preferably, the both sides of the installing plate are symmetrically welded with the second sliding block, and two the second sliding blocks are slidably mounted on respectively In corresponding first limiting slot.

Preferably, the both sides of second support plate are slidably mounted in corresponding first limiting slot respectively.

Preferably, the second limiting slot, the top weldering of the second mandril are symmetrically offered on the both sides inner wall of second groove The second limited block is connected to, the second limited block is slidably mounted in the second limiting slot, on side inner wall of second groove away from opening Second spring is welded with, second spring is welded and fixed with the second limited block.

Compared with prior art, the beneficial effects of the utility model are：

In the utility model, pass through housing, mounting groove, the first groove, the first mandril, the first sliding block, the first limited block, One support plate, antenna body, installing plate, the second groove, the second mandril, the second support plate construct a kind of the whole network and lead to projection jointly Antenna for mobile telephone set, passes through mounting groove, the first groove, the first mandril, the first sliding block, the first limited block, the first support plate, antenna The cooperation of body, installing plate, the second groove, the second mandril, the second support plate, the peace that antenna body can be installed on housing In tankage, when mobile phone is hit be subject to external force, the vibration to antenna body plays effective cushioning effect, the utility model Simple in structure, easy to operate, if subjected to the shock of external force, the vibration to antenna body plays effective cushioning effect, keeps away Exempt from because vibration causes the damage of antenna body.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of the whole network lead to projection mobile phone antenna assembly main view sectional structure signal Figure；

Fig. 2 be the utility model proposes a kind of the whole network lead to projection mobile phone antenna assembly part A sectional structure signal Figure；

Fig. 3 be the utility model proposes a kind of the whole network lead to projection mobile phone antenna assembly part B sectional structure signal Figure.

In figure：1 housing, 2 mounting grooves, 3 first grooves, 4 first mandrils, 5 first sliding blocks, 6 first limited blocks, 7 first Fagging, 8 antenna bodies, 9 installing plates, 10 second grooves, 11 second mandrils, 12 second support plates.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out 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.

With reference to Fig. 1-3, a kind of the whole network leads to projection mobile phone antenna assembly, including the housing 1 being fixedly mounted on projection mobile phone, The top of housing 1 symmetrically offers two mounting grooves 2, and two the first grooves 3 are symmetrically offered in the bottom interior wall of mounting groove 2, The first mandril 4 is slidably fitted with first groove 3, and the top of the first mandril 4 is extended in the first groove 3, the first mandril 4 The first sliding block 5 being slidably mounted in the first groove 3 is welded with one end in the first groove 3, the first sliding block 5 is close to mounting groove 2 side is equipped with the first limited block 6 being symmetrically welded on 3 both sides inner wall of the first groove, and the first limited block 6 and the first sliding block 5 are adapted, and the top of two mandrils 4 is welded with same the first support plate 7 being slidably mounted in mounting groove 2, the first support The top of plate 7 is provided with antenna body 8, and the top of antenna body 8 is equipped with the installing plate 9 being slidably mounted in mounting groove 2, installation The bottom symmetrical of plate 9 offers two the second grooves 10, and the second mandril 11, and the second mandril are slidably fitted with the second groove 10 11 bottom is extended to outside the second groove 10, and the bottoms of two the second mandrils 11, which is welded with, same is slidably mounted on mounting groove 2 The second interior support plate 12, and the second support plate 12 is in contact with antenna body 8, by housing 1, mounting groove 2, the first groove 3, First mandril 4, the first sliding block 5, the first limited block 6, the first support plate 7, antenna body 8, installing plate 9, the second groove 10, second Mandril 11, the second support plate 12 construct a kind of the whole network and lead to projection mobile phone antenna assembly jointly, pass through mounting groove 2, the first groove 3rd, the first mandril 4, the first sliding block 5, the first limited block 6, the first support plate 7, antenna body 8, installing plate 9, the second groove 10, The cooperation of two mandrils 11, the second support plate 12, can by antenna body 8 be installed on housing 1 on mounting groove 2 in, when mobile phone by To external force shock when, the vibration to antenna body 8 plays effective cushioning effect, and the utility model is simple in structure, operation Convenient, if subjected to the shock of external force, the vibration to antenna body 8 plays effective cushioning effect, avoids because vibration is led Cause the damage of antenna body 8.

In the utility model, the first groove 3 is welded with the first spring, the first spring and on the side inner wall away from opening One sliding block 5 is welded and fixed, and the first limiting slot is offered on the both sides inner wall of mounting groove 2, and the both sides of the first support plate 7 are slided respectively Dynamic to be installed in corresponding first limiting slot, the both sides of installing plate 9 are symmetrically welded with the second sliding block, and two the second sliding blocks are slided respectively Dynamic to be installed in corresponding first limiting slot, the both sides of the second support plate 12 are slidably mounted on corresponding first limiting slot respectively It is interior, symmetrically offer the second limiting slot on the both sides inner wall of the second groove 10, it is spacing that the top of the second mandril 11 is welded with second Block, the second limited block are slidably mounted in the second limiting slot, and the second groove 10 is welded with second on the side inner wall away from opening Spring, second spring are welded and fixed with the second limited block, pass through housing 1, mounting groove 2, the first groove 3, the first mandril 4, first Sliding block 5, the first limited block 6, the first support plate 7, antenna body 8, installing plate 9, the second groove 10, the second mandril 11, second Fagging 12 constructs a kind of the whole network and leads to projection mobile phone antenna assembly jointly, passes through mounting groove 2, the first groove 3, the first mandril 4, One sliding block 5, the first limited block 6, the first support plate 7, antenna body 8, installing plate 9, the second groove 10, the second mandril 11, second Antenna body 8, can be installed in the mounting groove 2 on housing 1, when mobile phone is hit be subject to external force by the cooperation of support plate 12 When, the vibration to antenna body 8 plays effective cushioning effect, and the utility model is simple in structure, easy to operate, if subjected to The shock of external force, the vibration to antenna body 8 play effective cushioning effect, avoid because vibration causes antenna body 8 Damage.

Operation principle：When mobile phone is hit be subject to external force, impact drives installing plate 9 to be moved down in mounting groove 2, Installing plate 9 drives the second sliding block to be moved down in the first limiting slot, and installing plate 9 compresses second spring at this time, and installing plate 9 drives Second limited block moves in the second limiting slot, and the second limited block compression second spring, the second limited block drives the second mandril 11 Being moved in the second groove 11, the second mandril 11 drives the second support plate 12 to be moved to close to the direction of the second groove 10, this Process plays first time cushioning effect to antenna body 8, when impact is sufficiently large, since the effect of impact drives antenna Body 8 moves down in mounting groove 2, and antenna body 8 drives the first support plate 7 to move down, and the first support plate 7 drives first Mandril 4 moves down in the first groove 3, and the first mandril 4 drives the first sliding block 5 to move down, and the first sliding block 5 compresses the first bullet Spring, at this time antenna body 8 second of cushioning effect is played to antenna body 8, is effectively ensured during moving down Antenna body 8 will not be damaged because of the shock of external force.

The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of the whole network leads to projection mobile phone antenna assembly, including the housing (1) being fixedly mounted on projection mobile phone, its feature exist In the top of the housing (1) symmetrically offers two mounting grooves (2), and two are symmetrically offered in the bottom interior wall of mounting groove (2) A first groove (3), is slidably fitted with the first mandril (4) in the first groove (3), and the top of the first mandril (4) extends to the In one groove (3), one end that the first mandril (4) is located in the first groove (3), which is welded with, to be slidably mounted in the first groove (3) First sliding block (5), the first sliding block (5) are equipped with close to the side of mounting groove (2) and are symmetrically welded on the inner wall of the first groove (3) both sides The first limited block (6), and the first limited block (6) is adapted with the first sliding block (5), and the top of two mandrils (4) is welded with together One the first support plate (7) being slidably mounted in mounting groove (2), the first support plate are provided with antenna body at the top of (7) (8), the top of antenna body (8) is equipped with the installing plate (9) being slidably mounted in mounting groove (2), the bottom symmetrical of installing plate (9) Offer two the second grooves (10), be slidably fitted with the second mandril (11) in the second groove (10), and the second mandril (11) Bottom extends to the second groove (10) outside, and the bottoms of two the second mandrils (11), which is welded with, same is slidably mounted on mounting groove (2) the second support plate (12) in, and the second support plate (12) is in contact with antenna body (8).

2. a kind of the whole network according to claim 1 leads to projection mobile phone antenna assembly, it is characterised in that first groove (3) the first spring is welded with the side inner wall away from opening, the first spring is welded and fixed with the first sliding block (5).

3. a kind of the whole network according to claim 1 leads to projection mobile phone antenna assembly, it is characterised in that the mounting groove (2) Both sides inner wall on offer the first limiting slot, the both sides of the first support plate (7) are slidably mounted on corresponding first limit respectively In the groove of position.

4. a kind of the whole network according to claim 1 leads to projection mobile phone antenna assembly, it is characterised in that the installing plate (9) Both sides be symmetrically welded with the second sliding block, two the second sliding blocks are slidably mounted in corresponding first limiting slot respectively.

5. a kind of the whole network according to claim 1 leads to projection mobile phone antenna assembly, it is characterised in that second support plate (12) both sides are slidably mounted in corresponding first limiting slot respectively.

6. a kind of the whole network according to claim 1 leads to projection mobile phone antenna assembly, it is characterised in that second groove (10) the second limiting slot is symmetrically offered on both sides inner wall, the top of the second mandril (11) is welded with the second limited block, and second Limited block is slidably mounted in the second limiting slot, and the second groove (10) is welded with second spring on the side inner wall away from opening, Second spring is welded and fixed with the second limited block.