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CN-224232919-U - Integral type cell-phone antenna structure

CN224232919UCN 224232919 UCN224232919 UCN 224232919UCN-224232919-U

Abstract

The utility model discloses an integrated mobile phone antenna structure, which comprises an outer frame, wherein the inner part of the outer frame is in a hollowed-out structure, the inner wall of the edge of the bottom end of the outer frame is provided with a lower supporting strip, the lower supporting strip and the outer frame are in an integrated structure, the upper surface of the lower supporting strip is adhered with a plurality of hot melt columns through glue, the inner part of the outer frame is provided with an antenna body which is matched with the inner edge structure, the outer surface of the antenna body is provided with a plurality of hot melt holes, the number of the hot melt holes is the same as that of the hot melt columns, and the positions of the hot melt holes are in one-to-one correspondence with the positions of the hot melt columns.

Inventors

  • GAO RONG

Assignees

  • 东莞市航讯电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250422

Claims (6)

  1. 1. The utility model provides an integral type cell-phone antenna structure, includes outer frame (1), its characterized in that, the inside of outer frame (1) is hollow out structural design, be provided with down on the bottom edge inner wall of outer frame (1) hold in the palm strip (2), down hold in the palm strip (2) and outer frame (1) adoption integrated into one piece type structural design, the upper surface of holding in the palm strip (2) down has a plurality of hot melt post (3) through glue adhesion, the inside of outer frame (1) is provided with antenna body (4) with inside edge structure adaptation, a plurality of hot melt holes (5) have been seted up to the surface of antenna body (4), the quantity of hot melt hole (5) is the same with the quantity of hot melt post (3), just the position one-to-one of hot melt hole (5) with hot melt post (3).
  2. 2. The integrated mobile phone antenna structure according to claim 1, wherein the diameter of the hot melt hole (5) is larger than the diameter of the hot melt column (3).
  3. 3. The integrated mobile phone antenna structure according to claim 1, wherein the upper surface of the antenna body (4) is provided with a conductive contact (6), and the conductive contact (6) is provided with a conductive contact (7).
  4. 4. The integrated mobile phone antenna structure according to claim 1, wherein a plurality of fixed side ears (8) are fixedly arranged on the side wall of the outer frame (1), and each fixed side ear (8) is provided with a fixed hole (9).
  5. 5. The integrated mobile phone antenna structure according to claim 4, wherein the plurality of fixed side ears (8) and the outer frame (1) are integrally formed.
  6. 6. The integrated mobile phone antenna structure according to claim 1, wherein the thickness of the lower supporting strip (2) and the antenna body (4) is equal to the thickness of the outer frame (1).

Description

Integral type cell-phone antenna structure Technical Field The utility model relates to the technical field of mobile phone antennas, in particular to an integrated mobile phone antenna structure. Background The mobile phone antenna, namely the equipment used for receiving signals on the mobile phone, is provided with an outer convex antenna, and most of new mobile phones are hidden in the body. The antenna is mainly arranged inside the mobile phone, and the inside is not seen from the appearance of the mobile phone; for example, the utility model of patent number 201320263097.6 discloses an integrated mobile phone antenna structure, which comprises a mobile phone shell and a PCB (printed circuit board) fixed on the front surface of the mobile phone shell, wherein the mobile phone antenna is electrically connected with the PCB on the back surface of the mobile phone shell, and the mobile phone antenna is a conductive layer coated on the mobile phone shell. The utility model has the beneficial effects that the conductive layer is formed on the mobile phone shell through electroplating, chemical plating, coating and other processes, and the conductive layer is used as the mobile phone antenna; based on the search of the patent and the discovery of the equipment in the combined prior art, the antenna can be directly arranged on the mobile phone shell when in application, but the edge of the mobile phone antenna of the product has no protection structure, so that the edge protection of the mobile phone antenna is insufficient and the structural strength is poor when in actual use, and the edge of the mobile phone antenna is easily damaged due to external force when suffering external force, thereby influencing the service life. Disclosure of utility model The present utility model is directed to an integrated mobile phone antenna structure, so as to solve the problems set forth in the background art. In order to achieve the above purpose, the integrated mobile phone antenna structure comprises an outer frame, wherein the inner part of the outer frame is of a hollow structure design, a lower supporting strip is arranged on the inner wall of the edge of the bottom end of the outer frame, the lower supporting strip and the outer frame are of an integrated structure design, a plurality of hot melting columns are adhered to the upper surface of the lower supporting strip through glue, an antenna body matched with the inner edge structure is arranged in the outer frame, a plurality of hot melting holes are formed in the outer surface of the antenna body, the number of the hot melting holes is the same as that of the hot melting columns, and the positions of the hot melting holes are in one-to-one correspondence with that of the hot melting columns. Preferably, the diameter of the hot melt hole is larger than that of the hot melt column. Preferably, a conductive contact is arranged on the upper surface of the antenna body, and a conductive contact is arranged on the conductive contact. Preferably, a plurality of fixed side lugs are fixedly arranged on the side wall of the outer frame, and each fixed side lug is provided with a fixed hole. Preferably, a plurality of the fixed side lugs and the outer frame are integrally formed. Preferably, the thickness of the lower supporting strip and the antenna body is equal to the thickness of the outer frame. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the lower supporting strip is arranged at the bottom end of the outer frame, so that a certain bottom supporting effect can be achieved when the antenna body is pressed and assembled when the lower supporting strip is used as a bottom bearing structure, the antenna body is prevented from falling out of the groove body of the outer frame, the practicability of structure assembly is improved, and a good practical use effect is achieved; Meanwhile, the plurality of hot melt columns arranged can be matched with the hot melt holes in a positioning way, so that the positioning and assembling effect between the outer frame and the antenna body can be improved, the assembling accuracy between the outer frame and the antenna body is improved, the position deviation of assembling is avoided, and the positioning and assembling effect of the structure is better; The antenna body is connected in the outer frame in a hot-melt mode, so that the antenna structure of the mobile phone with the reinforced edge structure can be formed, the outer edge structural strength of the antenna structure can be effectively improved through the arranged outer frame, the outer edge of the antenna body can be better reinforced and protected, the structural strength is higher in use, external force can be effectively resisted, stress damage at the edge of the mobile phone antenna is avoided, the structural effect and the whole service life of the antenna are improved, and the frame and the antenna