CN202776366U - Wire cable sorting structure used for diasonograph and diasonograph - Google Patents
Wire cable sorting structure used for diasonograph and diasonograph Download PDFInfo
- Publication number
- CN202776366U CN202776366U CN 201220389828 CN201220389828U CN202776366U CN 202776366 U CN202776366 U CN 202776366U CN 201220389828 CN201220389828 CN 201220389828 CN 201220389828 U CN201220389828 U CN 201220389828U CN 202776366 U CN202776366 U CN 202776366U
- Authority
- CN
- China
- Prior art keywords
- diasonograph
- solidus frame
- coil holder
- frame
- holder door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
Abstract
The utility model provides a wire cable sorting structure used for a diasonograph and the diasonograph. The wire cable sorting structure comprises a first wire cable fixing frame and a second wire cable fixing frame; the first wire cable fixing frame and the second wire cable fixing frame are fixedly arranged on an outer shell of the diasonograph; an annular space which enables probe wire cables of the diasonograph to be enclosed in is formed together by the first wire cable fixing frame, the second wire cable fixing frame and the outer shell of the diasonograph; the probe wire cables can be placed into the annular space or taken out of the annular space through an opening between the first wire cable fixing frame and the second wire cable fixing frame. According to the wire cable sorting structure used for the diasonograph and the diasonograph, the wire cable sorting structure is simple in structure, the annular space structure can well enclose the probe wire cables so as to prevent the probe wire cables from being suspended at will, and a good wire cable sorting role of the probe wire cables of the diasonograph is achieved; and operation is easy and convenient, an operator only needs one hand to easily take out the probe wire cables or place the probe wire cables.
Description
Technical field
This utility model relates to field of medical technology, relates in particular to a kind of structure for arranging wires for diasonograph and a kind of diasonograph.
Background technology
Existing diasonograph take diasonograph as example, generally comprises display 1, control panel 2, support arm 3, main frame 4, shell 5, castor 6, wire-hanging hook 10, probe socket 8, probe cable 7, probe 9 etc.
As shown in Figure 1, probe socket 8 is plugged on the main frame 4, and probe cable 7 hangs in the wire-hanging hook 10 that is fixed on the instrument.Because probe cable 7 is generally longer, between probe socket 8 and wire-hanging hook 10, there is very long one section directly to be suspended in aerial, and the probe of general diagnostic ultrasonic equipment has a plurality of, suspention was intertwined when cable was more, more in disorder, so that integral body is not attractive in appearance, also can affect on the other hand operator's operation on the one hand, because the operator needs manually reason line; In addition, wire-hanging hook is generally more shallow, and the space is little in the hook, and a larger opening is arranged, and when cable was more, probably slippage was out from wire-hanging hook for some cable.
Existing diasonograph generally only arranges wire-hanging hook and hangs the probe cable, lacks special structure for arranging wires.
The utility model content
For solving the problems of the technologies described above, this utility model provides a kind of structure for arranging wires for diasonograph and diasonograph, and the cable cable of avoiding popping one's head in suspends in midair arbitrarily thereby this structure for arranging wires and diasonograph can well envelope be firmly popped one's head in.
The structure for arranging wires that this utility model provides comprises: the first solidus frame, the second solidus frame; Described the first solidus frame and the second solidus frame are fixedly installed on the shell of described diasonograph; Probe wire cable wrap network annular space therein that can make described diasonograph of the common formation of the shell of described the first solidus frame, described the second solidus frame and described diasonograph, described probe cable can be put described annular space in the first solidus frame and the second solidus frame opening part between the two, or takes out from described annular space.
Wherein, described the first solidus frame and described the second solidus frame can be closed at described opening part.
Wherein, described structure for arranging wires also comprises revolving coil holder door;
Described coil holder door one side is arranged on described the first solidus frame, and take described the first solidus frame as rotating shaft, the opposite side rotation realizes opening and closing;
When described coil holder door rotation extremely is in closure state with described the second solidus frame, with probe wire cable wrap network described annular space therein that can make described diasonograph of the common formation of the shell of described the first solidus frame, the second solidus frame and described diasonograph;
When described coil holder door rotation extremely was in opening with described the second solidus frame, the described described annular space that is jointly formed by the shell of coil holder door, the first solidus frame, the second solidus frame and described diasonograph was opened in described coil holder door place and is formed described opening.
Wherein, described structure for arranging wires also comprises: torsion spring;
The upper-lower position of one end of described coil holder door is respectively arranged with a cylinder;
The cylinder that described coil holder door top arranges embeds in the groove of offering described the first solidus frame top;
One end of described torsion spring embeds in the groove of offering described coil holder door below, and the other end of torsion spring is taken on described the first solidus frame;
The cylinder that described coil holder door below arranges is socketed described torsion spring, and embeds in the groove of offering described the first solidus frame below.
Perhaps, described structure for arranging wires also comprises plug-type coil holder door;
The up and down two ends of described coil holder door embed in the groove of the up and down two ends of described the first solidus frame offering, and can move in the horizontal direction along described groove;
When described coil holder door moves to and is in closure state with described the second solidus frame, form the probe wire cable wrap network described annular space therein that can make described diasonograph with the shell of described the first solidus frame, the second solidus frame and described diasonograph is common;
When described coil holder door moved to and is in opening with described the second solidus frame, the described described annular space that is jointly formed by the shell of coil holder door, the first solidus frame, the second solidus frame and described diasonograph was opened in described coil holder door place and is formed described opening.
Wherein, described coil holder door can be one or more.
Wherein, described coil holder door also is provided with the guiding bending edges that convenient probe cable slips into or takes out from the annular space of described structure for arranging wires.
Wherein, described annular space for around be provided with at least one opening, the annular space that do not seal of two ends up and down.
Accordingly, this utility model also provides a kind of diasonograph, comprising: display, control panel, support arm, main frame, shell, castor, probe cable, probe socket, probe, wire-hanging hook;
Described display and described control panel are flexibly connected, and described control panel bottom is connected with host activities by support arm; Described main frame is arranged on the castor;
Described probe socket is plugged on the main frame, and described wire-hanging hook is arranged on described control panel below; Described probe cable one end is connected with described probe socket, and an end hangs in the described wire-hanging hook;
Described diasonograph also comprises: foregoing structure for arranging wires.
Implement structure for arranging wires and diasonograph that this utility model provides, this structure for arranging wires simple structure, its loop configuration well envelope is lived cable and is avoided cable to suspend in midair arbitrarily, probe cable to diasonograph plays the effect of good reason line, and it is easy to operate simple and easy, and the operator only needs can easily take out or put into cable with one hand.
Description of drawings
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the diasonograph that Fig. 1 provides for prior art.
The structural representation of a kind of diasonograph that Fig. 2 provides for this utility model.
The structural representation of the structure for arranging wires embodiment one that is used for diasonograph that Fig. 3 provides for this utility model.
The structural representation of the structure for arranging wires embodiment two that is used for diasonograph that Fig. 4 provides for this utility model.
The structural representation of the structure for arranging wires embodiment three that is used for diasonograph that Fig. 5 provides for this utility model.
Fig. 6 is the assembling sketch map of coil holder door shown in Figure 5;
Fig. 7 is the assembling sketch map of torsion spring shown in Figure 6.
The structural representation of the structure for arranging wires embodiment four that is used for diasonograph that Fig. 8 provides for this utility model.
The specific embodiment
This utility model provides a kind of structure for arranging wires for diasonograph and corresponding diasonograph.
For the application of structure for arranging wires on diasonograph that clear description this utility model provides, present embodiment is at first described the overall structure with the armarium of this structure for arranging wires, describes the concrete formation of structure for arranging wires in detail again.
For sake of convenience, structure for arranging wires and the involved structure title of diasonograph that this utility model provides are described at first, specific as follows:
1, display; 2, control panel; 3, support arm; 4, main frame; 5, shell; 6, foot wheel; 7, probe cable; 8, probe socket; 9, probe; 10, wire-hanging hook; 11, structure for arranging wires; 111, the first solidus frame; 1111, the first solidus frame groove; 112, the second solidus frame; 113, coil holder door; 1131, coil holder door guiding bending edges; 1132, coil holder door cylinder; 1133, coil holder gate slot; 114, torsion spring; 1141, torsion spring one end; 1142, the torsion spring other end; 511, annular space.
Referring to Fig. 2, the structural representation of a kind of diasonograph that provides for this utility model.
A kind of diasonograph that present embodiment provides comprises: display 1, control panel 2, support arm 3, main frame 4, shell 5, castor 6, probe cable 7, probe socket 8, probe 9, wire-hanging hook 10;
This diasonograph also comprises: structure for arranging wires 11.
As shown in Figure 2, this structure for arranging wires 11 is arranged on the shell 5, can well with probe cable 7 envelopes wherein, below will its concrete structure and function be described by various embodiments.
Referring to Fig. 3, the structural representation of the structure for arranging wires embodiment one that is used for diasonograph that provides for this utility model.
The structure for arranging wires 11 that present embodiment one provides comprises:
The first solidus frame 111, the second solidus frame 112; Described the first solidus frame 111 and the second solidus frame 112 are fixedly installed on the shell of described diasonograph; Probe wire cable wrap network annular space 511 therein that can make described diasonograph of the common formation of the shell of described the first solidus frame 111, described the second solidus frame 112 and described diasonograph, described probe cable can be put described annular space 511 in the first solidus frame 111 and the second solidus frame 112 opening 5110 places between the two, or takes out from described annular space 511.。Described the first solidus frame 111 can be closed at described opening 5110 places with described the second solidus frame 112.
In specific implementation, there is various ways can realize opening and closing between the first solidus frame 111 and the second solidus frame 112, a kind of coil holder door for example is provided, and what describe in following examples two to embodiment three is revolving coil holder door, and embodiment four describes plug-type coil holder door.The embodiment that this utility model provides is only for giving an example; do not limit way of realization and the number of coil holder door at this; as long as it can realize of the present utility model so that the opening and closing between the first solidus frame 111 and the second solidus frame 112; to reach the purpose of reason line, all should belong to protection domain of the present utility model.
Referring to Fig. 4, the structural representation of the structure for arranging wires embodiment two that is used for diasonograph that provides for this utility model.
The all parts of structure for arranging wires 11 in comprising embodiment one that present embodiment two provides, also comprise:
Revolving coil holder door 113;
When 113 rotations of coil holder door extremely are in closure state with the second solidus frame 112, with probe wire cable wrap network annular space 511 therein that can make diasonograph of the common formation of the shell of the first solidus frame 111, the second solidus frame 112 and diasonograph;
Referring to Fig. 5, the structural representation of the structure for arranging wires embodiment three that is used for diasonograph that provides for this utility model.Fig. 6 is the assembling sketch map of coil holder door shown in Figure 5.Fig. 7 is the assembling sketch map of torsion spring shown in Figure 6.
,, also comprise: torsion spring 114 all parts of structure for arranging wires 11 in comprising embodiment two that present embodiment three provides to shown in Figure 7 such as Fig. 5;
And the upper-lower position of an end of coil holder door 113 is respectively arranged with a cylinder 1132;
The cylinder 1132 that coil holder door 113 tops arrange embeds in the groove 1111 of offering the first solidus frame 111 tops;
One end 1141 of torsion spring 114 embeds in the groove 1133 of offering coil holder door 113 belows, and the other end 1142 of torsion spring 114 is taken on the first solidus frame 111;
The cylinder 1132 socket torsion springs 114 that coil holder door 113 belows arrange, and embed in the groove 1111 of offering the first solidus frame 111 belows.
Thus, coil holder door 113 is fixed on the first solidus frame 111.Because the effect of torsion spring 114, so that coil holder door 113 1 sides touch the second solidus frame 112, and then the first solidus frame 111, the second solidus frame 112, coil holder door 113, shell 5 form an annular space 511, can well be with the cable envelope in this space and can arbitrarily not suspend in midair.
In specific implementation, coil holder door 113 also is provided with the guiding bending edges 1131 that convenient probe cable slips into or takes out from the annular space 511 of structure for arranging wires 11.
When the operator places probe cable 7 in this structure for arranging wires 11, only need one hand to arrest cable, with probe cable 7 light line ball frame door 113 1 sides, then coil holder door 113 1 sides are opened as " opening the door ", and the guide effect of the guiding bending edges 1131 on the coil holder door 113 can make cable easily slip in structure for arranging wires 11 annular spaces 511.
When the operator pops one's head in wish cable 7 when taking out from structure for arranging wires 11, only need one hand to arrest cable, probe cable 7 is gently drawn outward along the guiding bending edges 1131 on the coil holder door 113, then coil holder door 113 1 sides are pulled open, and probe cable 7 can easily be taken out from the annular space 511 of structure for arranging wires 11.
The shape of this guiding bending edges 1131 can be arbitrary shape, such as arc or linear, as long as it has guide effect.
Certainly, also the guiding bending edges can be set on the coil holder door 113.
Referring to Fig. 8, the structural representation of the structure for arranging wires embodiment four that is used for diasonograph that provides for this utility model.
The all parts of structure for arranging wires 11 in comprising embodiment one that present embodiment four provides, also comprise:
Plug-type coil holder door 113;
The up and down two ends of coil holder door 113 embed in the groove 1111 of the up and down two ends of the first solidus frame 111 offering, and can move in the horizontal direction along groove 1111;
When coil holder door 113 moves to and is in closure state with the second solidus frame 112, form the probe wire cable wrap network annular space 511 therein that can make diasonograph with the shell of the first solidus frame 111, the second solidus frame 112 and diasonograph is common;
When coil holder door 113 moved to and is in opening with the second solidus frame 112, the annular space 511 that is jointly formed by the shell of coil holder door 113, the first solidus frame 111, the second solidus frame 112 and diasonograph was opened in coil holder door 113 places and is formed opening 5110.
Same, in specific implementation, coil holder door 113 also is provided with the guiding bending edges 1131 that convenient probe cable slips into or takes out from the annular space 511 of structure for arranging wires 11.
When the operator places probe cable 7 in this structure for arranging wires 11, only need one hand to arrest cable, please annex and promote coil holder door 113 1 sides, then coil holder door 113 is along groove 1111 Sideslips of the first solidus frame 111, so that form an opening between the first solidus frame 111 and the second solidus frame 112, and the guide effect of the guiding bending edges 1131 on the coil holder door 113 can make cable easily slip in structure for arranging wires 11 annular spaces 511, and the operator can spur coil holder door 113 gently, makes its return.
When the operator pops one's head in wish cable 7 when taking out from structure for arranging wires 11, only need one hand to arrest cable, probe cable 7 is gently drawn outward along the guiding bending edges 1131 on the coil holder door 113, then form an opening between coil holder door 113 1 sides and the second solidus frame 112, probe cable 7 can easily be taken out from the annular space 511 of structure for arranging wires 11.
The shape of this guiding bending edges 1131 can be arbitrary shape, such as arc or linear, as long as it has guide effect.
Certainly, also the guiding bending edges can be set on the coil holder door 113.
The structure for arranging wires that is used for diasonograph that above-described embodiment two and embodiment four provide, coil holder door 113 can be one or more, perhaps be a plurality of combinations, as long as it can realize the opening and closing function of the first solidus frame 111 and the second solidus frame 112.
Described annular space 511 for around be provided with at least one opening, the annular space that do not seal of two ends up and down.
Need to prove, above-mentioned the first solidus frame and the second solidus frame do not limit its sequencing and size, the first solidus frame can be relatively large solidus frame, the second solidus frame can be the solidus frame of less, otherwise, the first solidus frame can be the solidus frame of less, and the second solidus frame can be relatively large solidus frame.
Implement structure for arranging wires and diasonograph that this utility model provides, this structure for arranging wires simple structure, its loop configuration well envelope is lived cable and is avoided cable to suspend in midair arbitrarily, probe cable to diasonograph plays the effect of good reason line, and it is easy to operate simple and easy, and the operator only needs can easily take out or put into cable with one hand.
It should be noted that; what this utility model was described is a kind of product form of structure for arranging wires and diasonograph; other satisfies the product of structure described in the utility model; not affect the factor of product attribute not identical even material, device name, outward appearance, device are put sequential scheduling, still belongs to the scope of this utility model protection.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. a structure for arranging wires that is used for diasonograph is characterized in that described structure for arranging wires (11) comprising: the first solidus frame (111), the second solidus frame (112); Described the first solidus frame (111) and the second solidus frame (112) are fixedly installed on the shell of described diasonograph; Probe wire cable wrap network annular space (511) therein that can make described diasonograph of the common formation of the shell of described the first solidus frame (111), described the second solidus frame (112) and described diasonograph, described probe cable can locate to put into described annular space (511) in the first solidus frame (111) and the second solidus frame (112) opening (5110) between the two, or takes out from described annular space (511).
2. the structure for arranging wires for diasonograph as claimed in claim 1 is characterized in that, described the first solidus frame (111) can be located closure in described opening (5110) with described the second solidus frame (112).
3. the structure for arranging wires for diasonograph as claimed in claim 2 is characterized in that, described structure for arranging wires (11) also comprises revolving coil holder door (113);
Described coil holder door (113) one sides are arranged on described the first solidus frame (111), and take described the first solidus frame (111) as rotating shaft, the opposite side rotation realizes opening and closing;
Described coil holder door (113) rotation to described the second solidus frame (112) when being in closure state, form the probe wire cable wrap network described annular space (511) therein that can make described diasonograph with the shell of described the first solidus frame (111), the second solidus frame (112) and described diasonograph is common;
Described coil holder door (113) rotation to described the second solidus frame (112) when being in opening, the described described annular space (511) that is jointly formed by the shell of coil holder door (113), the first solidus frame (111), the second solidus frame (112) and described diasonograph is located to open in described coil holder door (113) and is formed described opening (5110).
4. the structure for arranging wires for diasonograph as claimed in claim 3 is characterized in that, described structure for arranging wires (11) also comprises: torsion spring (114);
The upper-lower position of one end of described coil holder door (113) is respectively arranged with a cylinder (1132);
The cylinder (1132) that described coil holder door (113) top arranges embeds in the groove (1111) of offering described the first solidus frame (111) top;
One end (1141) of described torsion spring (114) embeds in the groove (1133) of offering described coil holder door (113) below, and the other end (1142) of torsion spring (114) is taken on described the first solidus frame (111);
The cylinder (1132) that described coil holder door (113) below arranges is socketed described torsion spring (114), and embeds in the groove (1111) of offering described the first solidus frame (111) below.
5. the structure for arranging wires for diasonograph as claimed in claim 2 is characterized in that, described structure for arranging wires (11) also comprises plug-type coil holder door (113);
The up and down two ends of described coil holder door (113) embed in the groove (1111) of the up and down two ends of described the first solidus frame (111) offering, and can move in the horizontal direction along described groove (1111);
Described coil holder door (113) moves to described the second solidus frame (112) when being in closure state, with probe wire cable wrap network described annular space (511) therein that can make described diasonograph of the common formation of the shell of described the first solidus frame (111), the second solidus frame (112) and described diasonograph;
Described coil holder door (113) moves to described the second solidus frame (112) when being in opening, and the described annular space (511) that described shell by coil holder door (113), the first solidus frame (111), the second solidus frame (112) and described diasonograph forms is jointly located to open in described coil holder door (113) and formed described opening (5110).
6. such as each described structure for arranging wires for diasonograph in the claim 3 to 5, it is characterized in that described coil holder door (113) can be one or more.
7. such as each described structure for arranging wires for diasonograph in the claim 3 to 5, it is characterized in that described coil holder door (113) also is provided with the guiding bending edges (1131) that convenient probe cable slips into or takes out from the annular space (511) of described structure for arranging wires (11).
8. the structure for arranging wires for diasonograph as claimed in claim 1 is characterized in that, described annular space (511) for around be provided with at least one opening, the annular space that do not seal of two ends up and down.
9. a diasonograph comprises: display (1), control panel (2), support arm (3), main frame (4), shell (5), castor (6), probe cable (7), probe socket (8), probe (9), wire-hanging hook (10);
Described display (1) is flexibly connected with described control panel (2), and described control panel (2) bottom is flexibly connected by support arm (3) and main frame (4); Described main frame (4) is arranged on the castor (6);
Described probe socket (8) is plugged on the main frame (4), and described wire-hanging hook (10) is arranged on described control panel (2) below; Described probe cable (7) one ends are connected with described probe socket (8), and an end hangs in the described wire-hanging hook (10);
It is characterized in that described diasonograph also comprises: such as each described structure for arranging wires (11) in the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389828 CN202776366U (en) | 2012-08-08 | 2012-08-08 | Wire cable sorting structure used for diasonograph and diasonograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389828 CN202776366U (en) | 2012-08-08 | 2012-08-08 | Wire cable sorting structure used for diasonograph and diasonograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202776366U true CN202776366U (en) | 2013-03-13 |
Family
ID=47803728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389828 Expired - Lifetime CN202776366U (en) | 2012-08-08 | 2012-08-08 | Wire cable sorting structure used for diasonograph and diasonograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202776366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224227A (en) * | 2013-06-13 | 2014-12-24 | 通用电气公司 | Protection device for connectors of ultrasonic probes and corresponding ultrasonic machine |
| CN112006716A (en) * | 2020-10-11 | 2020-12-01 | 崔伟 | Auxiliary instrument for heart B ultrasonic examination |
-
2012
- 2012-08-08 CN CN 201220389828 patent/CN202776366U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224227A (en) * | 2013-06-13 | 2014-12-24 | 通用电气公司 | Protection device for connectors of ultrasonic probes and corresponding ultrasonic machine |
| CN112006716A (en) * | 2020-10-11 | 2020-12-01 | 崔伟 | Auxiliary instrument for heart B ultrasonic examination |
| CN112006716B (en) * | 2020-10-11 | 2022-09-23 | 崔伟 | Auxiliary instrument for heart B ultrasonic examination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202776366U (en) | Wire cable sorting structure used for diasonograph and diasonograph | |
| CN208964301U (en) | Drawing machinery winding box | |
| CN206651708U (en) | Electric pressure cooker | |
| CN201936400U (en) | POS (point-of-sale) machine with antenna and cable holding mechanism | |
| CN204838530U (en) | Desk | |
| CN205811464U (en) | A kind of there is damping structure turn over line box | |
| CN206213839U (en) | Opening and closing cover structure and cooking utensil with same | |
| CN205368780U (en) | Take pivot mechanism of threading and washing machine thereof | |
| CN205359979U (en) | Medicine light -resistant box | |
| CN204778051U (en) | Can change winding box of USB connecting wire length | |
| CN207713169U (en) | A kind of wire storage device | |
| CN203588765U (en) | Wire twister | |
| CN202170202U (en) | Wire reeling box | |
| CN204090103U (en) | Integral earphone | |
| CN202749629U (en) | Computer connection cable containing box | |
| CN208585882U (en) | A kind of household electrical wire sorting bus cable device | |
| CN206182870U (en) | Digital media is display device for art | |
| CN203606729U (en) | Notebook computer lower shell | |
| CN205709218U (en) | A kind of adsorbable portable hub | |
| CN202306479U (en) | Mouse | |
| CN110338604A (en) | A kind of rotatable calligraphy displaying device | |
| CN106081741A (en) | A kind of electric wire collector | |
| CN202661769U (en) | Shell structure of ceiling type electric screen | |
| CN204675517U (en) | A kind of drum with illumination functions | |
| CN206088591U (en) | Electric wire collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |