CN210670052U

CN210670052U - Hand interphone

Info

Publication number: CN210670052U
Application number: CN201921745196.1U
Authority: CN
Inventors: 潘晓亭
Original assignee: Wuhu Longbang Information Technology Co Ltd
Current assignee: Wuhu Longbang Information Technology Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-02
Anticipated expiration: 2029-10-17

Abstract

The utility model provides a handheld interphone, include the casing and locate the dorsal battery of casing, handheld interphone is still including fixed subassembly, fixed subassembly is including locating the dorsal pivot of casing, with cardboard that the pivot is connected, locate two connecting bands of casing both sides to and locate two respectively connecting piece on the connecting band, the pivot is located the upside of battery, the end of cardboard is equipped with a joint breach, the bore of joint breach is less than the width of cardboard. Above-mentioned handheld intercom, when fixed, revolutes the rotation axis upset with the cardboard, until perpendicular with the casing, goes into the arm with the joint breach card of cardboard, again with two connecting bands taut, after walking around the arm for the terminal connecting piece of two connecting bands connects, binds the arm, wherein moves about cardboard restriction casing, and two connecting bands restriction casings reciprocate, with the stable fixing on the arm of handheld intercom, convenient to carry and anti-drop.

Description

Hand interphone

Technical Field

The utility model relates to an intercom technical field, in particular to handheld intercom.

Background

The interphone is named as two way radio in English, is a two-way mobile communication tool, can be used for communication without any network support, does not generate telephone charge, and is suitable for occasions with relatively fixed and frequent communication.

The existing interphone is generally a handheld interphone and is commonly used in the police service and security duty process, and when the interphone is not needed to be used, the handheld interphone is generally placed in a pocket of clothes for storage.

However, police service and security work inevitably require actions of pursuing suspicious persons, and when people need to be pursued, the handheld interphone is easy to fall off due to the shaking of the body, so that the handheld interphone is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a handheld intercom to solve the problem that current handheld intercom dropped easily at the in-process that runs.

The utility model provides a handheld interphone, include the casing and locate the dorsal battery of casing, handheld interphone is still including fixed subassembly, fixed subassembly is including locating the dorsal pivot of casing, with cardboard that the pivot is connected, locate two connecting bands of casing both sides to and locate two respectively connecting piece on the connecting band, the pivot is located the upside of battery, the end of cardboard is equipped with a joint breach, the bore of joint breach is less than the width of cardboard.

Above-mentioned handheld intercom, when fixed, revolutes the rotation axis upset with the cardboard, until perpendicular with the casing, goes into the arm with the joint breach card of cardboard, again with two connecting bands taut, after walking around the arm for the terminal connecting piece of two connecting bands connects, binds the arm, wherein moves about cardboard restriction casing, and two connecting bands restriction casings reciprocate, with the stable fixing on the arm of handheld intercom, convenient to carry and anti-drop.

Furthermore, the surface of the clamping gap is provided with a flexible pad.

Further, the connecting member includes any one of a hook and loop fastener, a button, or a watch band.

Furthermore, the clamping plate is provided with a clamping column at the inner side close to the rotating shaft, and a clamping hole is formed in the position, corresponding to the clamping column, of the shell.

Further, the cardboard include with the fixed part that the pivot is connected, with fixed part sliding connection's slide portion, and connect two the taut portion of slide portion, two slide portion symmetry is located same one side of fixed part.

Furthermore, the lower end of the sliding plate part is provided with a T-shaped sliding block, and a clamping groove matched with the T-shaped sliding block is formed in the position, corresponding to the T-shaped sliding block, of the fixing part.

Further, the middle part interval of connecting band is equipped with a plurality of louvres.

Furthermore, a plurality of ventilation recesses are arranged on the outer side of the flexible pad at intervals.

Furthermore, the inner side of each connecting belt is provided with a non-slip mat.

Furthermore, the opening of cardboard position in the joint breach is equipped with the radius angle structure.

Compared with the prior art, the utility model provides an among the handheld intercom, fixed subassembly is including locating the dorsal pivot of casing, with cardboard that the pivot is connected, locate two connecting bands of casing both sides, and locate two respectively connecting piece on the connecting band, the pivot is located the upside of battery, the end of cardboard is equipped with a joint breach, the bore of joint breach is less than the width of cardboard to can solve the problem that current handheld intercom dropped easily at the in-process of running.

Drawings

Fig. 1 is a rear view of a handheld interphone according to a first embodiment of the present invention;

FIG. 2 is a side view of the handheld interphone in FIG. 1;

FIG. 3 is a reference diagram of the handheld interphone in FIG. 1;

fig. 4 is a rear view of the handheld interphone in the second embodiment of the present invention;

FIG. 5 is a side view of the handheld interphone in FIG. 4;

fig. 6 is a schematic structural diagram of a card board in a handheld interphone according to a third embodiment of the present invention.

Description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the present invention provides a handheld interphone, which includes a housing 10, a battery 20 disposed at a backside of the housing 10, and a fixing assembly 30.

Specifically, in this embodiment, the fixing component 30 includes a rotating shaft 31 disposed at the back side of the casing 10, a clamping plate 32 connected to the rotating shaft 31, two connecting bands 33 disposed at two sides of the casing 10, and two connecting pieces 34 disposed on the connecting bands 33, wherein the rotating shaft 31 is located at the upper side of the battery 20, a clamping gap 321 is disposed at the end of the clamping plate 32, and the caliber of the clamping gap 321 is smaller than the width of the clamping plate 32. Wherein, the rotating shaft 31 can be connected with the casing 10 and the card board 31 by gluing or welding.

Referring to fig. 3, when the handheld interphone is fixed, the card board 32 is turned around the rotating shaft 31 until the card board is perpendicular to the casing 10, the clamping notch 321 of the card board 32 is clamped into the arm 100, the two connecting bands 33 are tightened, after the arm 100 is bypassed, the connecting pieces 34 at the ends of the two connecting bands 33 are connected, and the arm 100 is bound, wherein the card board 32 limits the casing 10 to move left and right, the two connecting bands 33 limit the casing 10 to move up and down, and the handheld interphone is stably fixed on the arm 100, so that the handheld interphone is convenient to carry and is anti-drop.

Specifically, in the present embodiment. Connecting piece 34 adopts the magic subsides, and the magic subsides of double-phase each other cooperation are connected at two relative both ends of connecting band 33 according to the connection demand for two magic subsides just in time cooperate after arm 100 is bound to connecting band 33, realize the effect of connecting, can understand the utility model discloses an in other embodiments, connecting piece 34 still can be for button or arbitrary one in the middle of the watchband to realize the connection of two connecting bands 33.

It should be noted that the fixing component 30 in the handheld interphone can also be used in other interphones such as visual interphones, monitoring interphones and the like, so as to improve the portability and the stability when carrying the corresponding interphones and prevent the interphones from falling off.

When specifically implementing, the utility model provides an among the intercom can regard as handheld intercom host computer, intelligent intercom, mutual terminal to use, when being intelligent intercom, still can install server software on intelligent intercom, for example at the intercom in installation software of calling out numbers of lining up to make the intercom still have the function of calling out numbers of lining up, perhaps portrait software of calling out numbers, so that the intercom still has the portrait function of calling out numbers.

Specifically, in this embodiment, in order to prevent the user from being cut at the opening of the clamping notch 321, the clamping plate 21 is located at the opening of the clamping notch 321, and a rounded corner structure is provided.

Referring to fig. 4 and 5, a difference between the second embodiment and the first embodiment of the handheld interphone of the present invention is that in the second embodiment, a flexible pad 322 is disposed on the surface of the clamping notch 321 to prevent the clamping notch 321 of the card 32 from cutting the arm of the user, and to improve the wearing comfort, wherein the flexible pad 322 can be made of a material with good flexibility such as rubber, latex, and silica gel, and is connected to the card 32 by gluing.

It should be noted that, when the clamping plate 32 is parallel to the casing 10, the clamping plate 32 may also be fixed on a belt of a user, so as to implement multiple wearing modes of the handheld interphone, specifically, in order to prevent the rotation of the rotating shaft 31 when the clamping plate 32 is fixed on the belt, so that the fixing is not flexible, specifically, in this embodiment, a clamping column 35 is disposed on the inner side of the clamping plate 32 close to the rotating shaft 10, and a clamping hole (not shown) is disposed at a position of the casing 10 corresponding to the clamping column 35, so as to temporarily fix the clamping plate 32, so as to implement fixing the handheld interphone on the belt.

Specifically, in order to improve the wearing comfort of the handheld interphone, in this embodiment, the middle portion of the connecting band 33 is provided with a plurality of heat dissipation holes 331 at intervals to increase the air permeability of the connecting band 33, and further improve the comfort.

It can be understood that in other embodiments of the present invention, a plurality of air-permeable recesses may be further disposed at intervals outside the flexible pad 322, so as to prevent the flexible pad 322 from completely blocking the pores of the user.

Referring to fig. 6, a difference between the third embodiment and the first embodiment of the handheld interphone of the present invention is that in the third embodiment, in order to facilitate users of different body types to wear the handheld interphone, the application range of the handheld interphone is improved, the card board 32 includes a fixing portion 323 connected to the rotating shaft 31, a sliding plate portion 324 slidably connected to the fixing portion 323, and a tensioning portion 325 connecting the two sliding plate portions 324, and the two sliding plate portions 324 are symmetrically disposed on the same side of the fixing portion 323. Through the structural design, the distance between the two sliding plate parts 324 can be adjusted, the use requirements of users with different arm widths are met, and the economic performance of the product is improved. Specifically, the tensioning portion 325 may be a spring member such as a tensioning spring having a telescopic tensioning function to meet the requirement of use.

Specifically, in order to realize the sliding function, a T-shaped slider may be disposed at the lower end of the sliding plate portion 324, and a locking groove engaged with the T-shaped slider may be disposed at a position of the fixing portion 323 corresponding to the T-shaped slider.

In other embodiments of the present invention, in order to further improve the application range of the product, the connection band 33 may be replaced by a rubber band having a telescopic function.

In other embodiments of the present invention, in order to further improve the wearing stability of the product, each of the inner sides of the connecting band 33 is provided with a non-slip pad, such as a rubber pad, to increase the friction force between the connecting band 33 and the arm, so as to prevent the sliding of the housing 10, thereby improving the wearing stability.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a handheld interphone, includes the casing and locates the dorsal battery of casing, a serial communication port, handheld interphone is still including fixed subassembly, fixed subassembly is including locating the dorsal pivot of casing, with the cardboard that the pivot is connected, locate two connecting bands of casing both sides, and locate two respectively connecting piece on the connecting band, the pivot is located the upside of battery, the end of cardboard is equipped with a joint breach, the bore of joint breach is less than the width of cardboard.

2. The handheld interphone according to the claim 1, characterized in that a flexible pad is arranged on the surface of the clamping notch.

3. The handheld interphone of claim 1, wherein the connector comprises any one of a magic tape, a button or a watch strap.

4. The handheld interphone according to claim 1, wherein the clamping plate is provided with a clamping column at an inner side close to the rotating shaft, and the casing is provided with a clamping hole at a position corresponding to the clamping column.

5. The handheld interphone according to claim 1, wherein the card board comprises a fixed part connected with the rotating shaft, a sliding plate part connected with the fixed part in a sliding manner, and a tensioning part connecting the two sliding plate parts, wherein the two sliding plate parts are symmetrically arranged on the same side of the fixed part.

6. The handheld interphone according to claim 5, wherein a T-shaped sliding block is arranged at the lower end of the sliding plate part, and a slot matched with the T-shaped sliding block is arranged at the position of the fixing part corresponding to the T-shaped sliding block.

7. The handheld interphone according to claim 1, wherein a plurality of heat dissipation holes are formed in the middle of the connection belt at intervals.

8. The handheld interphone according to the claim 2, characterized in that a plurality of air-permeable recesses are arranged at intervals on the outer side of the flexible mat.

9. The handheld interphone according to claim 1, wherein each of the connection belts is provided with a non-slip pad on an inner side thereof.

10. The handheld interphone according to the claim 1, characterized in that the opening of the clamping notch of the clamping plate is provided with a rounded corner structure.