Present patent application is divisional application, and parent application number is 2017113426114, and parent application day is in December, 2017
14 days.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides a kind of communication device that can facilitate installation,
Main purpose is that solving communication apparatus is being difficult to be difficult to realize quick and convenient installation in existing family or working environment
Problem.
Its technical solution is, including shell, and the shell is equipped with fixed end face corresponding with fixed position, the fixing end
Fixed clip assembly is equipped at face, fixed clip assembly is used to be detachably fixed with fixed position and connect, and fixed clip assembly is with a pivot
It is rotatably assorted with the fixed end face;The fixed clip assembly includes a rotating arm, described rotating arm one end and rotatable engagement, separately
One end is equipped with a clamp arm, and the clamp arm is the rod-like structure of a rigidity, and the clamp arm is rotatably assorted with rotating arm, clamp arm and rotation
Elastic component is equipped between arm, forming clamp arm can the displacement of relative rotation arm and the structure restored under elastic component effect;The clamp arm
Inside be equipped with elastic scaler, the elastic scaler is made of sheet like flexible material, and the elastic scaler is along clamp arm inner sidewall length direction
Setting, the elastic scaler are the more layer structures for the arcuation that intermediate recessed both sides are upturned, the nock direction of the elastic scaler
Clamp arm inner surface, the layer structure of the elastic scaler include base and elastic layer, are bonded to each other between the base and elastic layer
And be fixedly connected, the elastic layer is the thin structure in two edge of thick middle, and the elastic layer elasticity modulus is less than the bullet of base
Property modulus, one end of the elastic scaler is free end, and the other end of the elastic scaler is connected with contact, and described contact one end exceeds
The surface of elastic scaler, flexible fastening cooperates between the contact other end and clamp arm, forms contact retraction and band after contact is pressurized
The structure that dynamic elasticity ruler one end sinks, the installation place of the contact are equipped with deep gouge, and the lower deep gouge is used for so that elastic scaler
Elastic layer drives base to be deformed inward the structure for overturning and then holding tightly fixed position when end sinks.
In one embodiment, the elastic layer is split type structure, including causes section and inertia section, the initiation section both ends
Portion exceeds the end position of lower deep gouge, and the contact and causing is fixedly connected in the middle part of section, the initiations section and inertia section it
Between be equipped with fine crack.
In one embodiment, the contact is a rod-like structure, and Elastic Sliding connects between the contact and clamp arm, described
The middle part of contact is fixedly connected with the end of elastic scaler, and the lower deep gouge is a rectangular channel,.
In one embodiment, the elastic scaler extexine is wrapped with layer of silica gel, and the outer surface of the layer of silica gel is uniformly provided with
Protrude from the protrusion on surface.
In one embodiment, it is hollow structure inside the rotating arm, has been connected through a screw thread one inside the rotating arm
Fixed cylinder, the fixed cylinder is detachably fixed with rotating arm to be connect, and sliding is fixed with a shaft, the shaft in the fixed cylinder
One end is detachably fixed with clamp arm and connect, and is connected with elastic component between the shaft and fixed cylinder.
In one embodiment, T-type structure, the rotating arm and clamp arm middle position are formed between the clamp arm and rotating arm
Connection.
In one embodiment, the place is equipped with placing groove corresponding with clamp arm, rotating arm, and formation rotating arm, clamp arm can phases
To the structure of rotation and opposite housing fold.
In one embodiment, recessed hidden slot is equipped at the corresponding clamp arm of the elastic scaler, for storing elastic scaler.
The present invention is using the elastic force between clamp arm and rotating arm or pats ruler/whip ruler and deforms the snap ring to be formed and realizes pair
The fixation of communication box can be conveniently used for having at the desk body or wall of column structure, install quick and convenient and firm.
Specific embodiment
Below with reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It will be recognized by those of ordinary skill in the art that the positional terms such as "upper", "lower", "outside", "inner" are for attached
The description term of figure is not offered as the limitation of the protection scope limited the claim.
In conjunction with attached drawing Fig. 1, as shown in embodiment in figure, the shell including communicating sum, it is fixed that shell is correspondingly arranged on one
End face 101, when being installed, fixed end face 101 is corresponding with fixed position, and end face 101 and fixed position patch are fixed after installation
It closes, fixed end face 101 can be but not include planar structure, and in order to enhance its frictional force, fixed end face 101 can be used and install
The material that position generates larger frictional force is made.
In conjunction with attached drawing Fig. 2, Fig. 3, as shown in embodiment in figure, fixed clip assembly 200, fixed clip assembly 200 be used for
Fixed position is detachably fixed connection, and fixed clip assembly 200 includes a rotating arm 201, a clamp arm 202, rotating arm 201 and clamp arm
The structure that T-type is formed but be not limited between 202, it is corresponding for the ease of being applicable in if L-type structure can be also applicable in, in fixing end
Placing groove is set on face 101, and placing groove is adapted with fixed clip assembly 200, can be by fixation when using fixed clip assembly 200
Clip assembly 200 is routed up, and when not needing with fixed clip assembly 200, can be folded and is put into, one end of rotating arm 201 is with pivot
It is articulated in placing groove, 201 other end of rotating arm is hollow structure, is connected with shaft 207, shaft by a fixed cylinder 206
It is placed in 207 major parts in fixed cylinder 206, corresponding 207 one end of shaft is equipped with the defining flange 208 projected radially outward, limit
Position flange matches with 206 internal diameter of fixed cylinder, while the other end of fixed cylinder 206 is equipped with inwardly projecting anticreep flange 209, limit
Elastic component 203 is equipped between position flange and anticreep flange, elastic component 203 is cylindrical spring, and the elastic force of cylindrical spring is according to institute
202 clamping force of clamp arm needed is set, and on cylindrical spring housing and shaft 207 and is located in fixed cylinder 206, while shaft
207 other end stretches out in fixed cylinder 206, and is connected through a screw thread clamp arm 202.
In conjunction with attached drawing Fig. 2, Fig. 3, Fig. 5, Fig. 6, as shown in embodiment in figure, elastic scaler 300, elastic scaler 300 is located at folder
The medial surface of arm 202, when in use, the cylinder at 300 alignment and fixation position of elastic scaler, the main structure of elastic scaler 300 is bullet
Laminated structure made of spring steel, cross section are the arcuate structure that intermediate recessed both sides upwarp, the steel disc be also known as pat ring/
Circle memory steel disc, memory configuration are the involute structure of annular, are then forced into the tilting of middle concave both sides using press machine
Structure, so that it keeps the balance of linear state under the action of internal stress, when breaking its balance, steel disc occurs from volume,
Material is with manganese steel for best selection.
In above-described embodiment, elastic scaler 300 is arranged along 202 inner sidewall length direction of clamp arm, and the elastic scaler 300 is corresponding
Recessed hidden slot is equipped at clamp arm 202, for storing elastic scaler 300, and elastic scaler 300 is set as two layers of layer structure,
Including integrated and elastic layer 302, it is bonded to each other and is fixedly connected between base 301 and elastic layer 302, preferably elastic layer 302
Using being adhesively fixed between base 301, internal stress caused by the heat distortion generated in welding process is avoided to change, elasticity
The structure thin for two edge of thick middle of layer 302,302 elasticity modulus of elastic layer is less than the elasticity modulus of base 301, due to elasticity
The elasticity modulus of layer 302 is smaller, therefore when facing external impacts, elastic layer 302 is more easier to be deformed, elastic layer 302
It is more sensitive for external force when occurring from volume, it is swift in response, it is final to realize the effect for capableing of Fast Installation.
In the above-described embodiments, elastic scaler 300 specifically install and use when, one end be the free end other end then with contact
204 are fixedly connected, and contact 204 is a plain shaft structure, and the corresponding position of clamp arm 202 is equipped with the mounting hole of contact 204, contact 204
It is formed and is slidably matched between clamp arm 202, and be elastically engaged between contact 204 and clamp arm 202, contact 204 can be with respect to clamp arm 202
Knee springing is carried out, 204 one end of contact exceeds the surface of elastic scaler 300, when contact 204 suffers oppression, the retraction of contact 204 and band
300 one end of dynamic elasticity ruler sinks, and the corresponding clamp arm 202 in the installation place of contact 204 is equipped with deep gouge 205, and contact 204 drives
When 300 end of elastic scaler sinks, lower 205 edge of deep gouge stops elastic scaler 300, so that elastic scaler 300 is in lower 205 edge of deep gouge
It deforming, and then breaks the stress Heisei inside elastic scaler 300, the fixation from the pairs of cylinder of scroll occurs for elastic scaler 300, when
When communication box institute's installation site is the occasion of multiple desk bodies splicing, gap is formed between multiple table legs of desk body, clamp arm 202 adjusts
Gap can be entered after posture and formed by the elastic force between clamp arm 202 and rotating arm 201 with cylinder and clamped, single-column is being faced
When gap exceeds the hypothesis range of clamp arm 202 between body structure or cylinder, fixed using being formed from volume for elastic scaler 300.
In the above-described embodiments, the elastic layer 302 of elastic scaler 300 is split type structure, including causes section 303 and inertia section
304, the middle part for causing section 303 is fixedly connected with contact 204, and causes the end position that 303 both ends of section exceed lower deep gouge 205
It sets, forms the initiation section 303 when contact 204 sinks and necessarily occur from the structure rolled up, and cause between section 303 and inertia section 304
Equipped with fine crack 305, occur to cause section 303 from when rolling up and 301 end position of base is driven to deform, and then beat when causing section 303
The internal stress balance of broken base 301, base 301 occur from rolling up and inertia section 304 being driven to move, and inertia section 304 is encountering resistance
Power and base 301 further roll up certainly under the action of rolling up, and improve elastic layer 302 and occur from effect is rolled up, if elastic layer 302 is
Overall structure, after using one end time, internal stress is occurring to hold from when rolling up the steel disc of elastic layer 302 after release
It is easy that a part deformation occurs, and another part needs to borrow power that could tell somebody what one's real intentions are from the case where volume from the sensitivity of volume, and split type knot
The elastic layer 302 of structure causes section 303 and is rolled up certainly due to that will necessarily occur there are contact 204, and inertia section 304 can be by base
301 inertia force formed from volume and its overturning is realized by external force, improves it from volume probability, using effect is more preferable.
In above-mentioned example, as illustrated in the embodiment of figure 5, elastic scaler extexine is wrapped with layer of silica gel, the layer of silica gel
Outer surface is uniformly provided with the protrusion for protruding from surface, and silica gel can also select other flexible and biggish materials of relative pulse permeability
It is made, on the one hand for protecting elastic scaler, the frictional force between elastic scaler and cylinder can be enhanced, on the other hand convenient for fixing.
The present invention is using the elastic force between clamp arm and rotating arm or pats ruler/whip ruler and deforms the snap ring to be formed and realizes pair
The fixation of communication box can be conveniently used for having at the desk body or wall of column structure, install quick and convenient and firm.