CN210806091U - Quick transverse plug-in card type power connection device for display equipment - Google Patents
Quick transverse plug-in card type power connection device for display equipment Download PDFInfo
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- CN210806091U CN210806091U CN201922306097.XU CN201922306097U CN210806091U CN 210806091 U CN210806091 U CN 210806091U CN 201922306097 U CN201922306097 U CN 201922306097U CN 210806091 U CN210806091 U CN 210806091U
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Abstract
The utility model relates to an exhibition display device especially relates to a connect electric installation fast for display device. A quick transverse plug-in card type power connection device for display equipment comprises a transversely arranged conductive groove, wherein a conductive body is arranged in the conductive groove; the power taking device comprises a lead which is detachably connected with the conductive groove, and the lead is in contact with the conductor of the conductive groove for electrifying. The utility model discloses a prefabricated section bar dress electric conductor, processing is convenient, and it is many to get the electric position moreover, gets the electricity quick convenient, can hide electric wire and plug, safe and reliable.
Description
Technical Field
The utility model relates to an exhibition display device especially relates to a connect electric installation fast for display device.
Background
In commercial displays and exhibitions, more and more display rack displays use lighting to highlight the merchandise displayed. A plurality of luminous posters and other intelligent display articles needing power connection are used on the display rack to achieve the purpose of highlighting commodities so as to attract customers to purchase the commodities. However, the display position and theme of the displayed merchandise may change due to seasonal changes or sales promotion activity changes, and the change of the electric exhibition rack in the display change generally requires professional electricians to perform field processing, which results in high cost. In order to reduce the power connection cost caused by display change, only a mode of open wire power connection is adopted, and wires and plugs are exposed, so that the display effect is directly influenced.
The common power connection device generally comprises a first part and a second part which are detachable, wherein the first part comprises a conductive strip, the second part comprises a base and a conductive body which is assembled in the base (generally a pipe), the conductive body comprises a body, a deformation part which is arranged at the tail end of the body and a contact part which is connected with the deformation part, the contact part extends out of the base, the plane where the contact part is located is parallel to or perpendicular to the plane where the body is located, and the contact part is in contact with the conductive body to conduct electricity when the first part and the second part are assembled together, so that the purpose of conveniently taking electricity is achieved. This method usually requires a groove on the wall of the tube for the insertion of the conductive strip, and the groove on the tube has a certain precision requirement, and the wall of the tube is usually thin, so the processing is troublesome. On the other hand, the contact between the contact portion and the conductive body is not very firm, and a slight shock may cause the contact point to shake to cause a power failure, which would undoubtedly damage the valuable devices if the load is a precision electronic device.
Disclosure of Invention
The utility model aims at solving the above-mentioned problem that prior art exists, provide a swift horizontal plug-in card formula power connection device for display device. The utility model discloses a prefabricated section bar dress electric conductor, processing is convenient, and it is many to get the electric position moreover, gets the electricity quick convenient, can hide electric wire and plug, gets the electric point contact firm, safe and reliable.
The utility model discloses the purpose realizes like this: the utility model provides a swift horizontal plug-in card formula electric installation for display device, it includes the electrically conductive groove of horizontal setting, and its inside electric conductor that is equipped with gets the electric installation, gets the electric installation and includes the wire, and it links together with electrically conductive groove dismantled and assembled, the electric conductor contact circular telegram of wire and electrically conductive groove, electrically conductive groove inner upper and groove middle section below position is equipped with sunken respectively, and the electric conductor is being blocked in sunken, thereby the sunken degree of depth of inner top is greater than the sunken and the cell wall constitution step of groove middle section below, it gets the electric contact and sets up respectively and get the electric contact corresponding with getting in the below in head end top and middle section to get the electric installation, it is protruding to get the electric contact for a.
The quick transverse card-inserting type power connection device for the display equipment is characterized in that the head of the power taking device is a tongue-shaped conductive card-inserting type device, the front portion of the power taking device extends upwards to form a hook shape, a lead is buried in the middle of the power taking device and extends backwards, the front end portion of the lead is connected and fixed on a reed, the reed corresponds to a conductor in position, and when the head of the power taking device is inserted into a groove in a conductive groove, the reed is in contact with the conductor and is pressed tightly.
The quick transverse card-inserting type power connection device for the display equipment is characterized in that a triangular protruding end of the power taking contact is in an arc shape, and insulating layers are covered on two sides of the triangular protruding end.
The quick transverse card-inserting type power connection device for the display equipment is characterized in that when the head of the power taking device is inserted into the conductive groove, the front vertical hook is hooked on the step, and the power taking contacts on the upper portion, the rear portion and the lower portion of the power taking device serve as fulcrums.
The quick transverse plug-in card type power connection device for the display equipment is characterized in that the inner wall of the front opening section of the upper side wall of the conductive groove inclines outwards and upwards.
A swift horizontal plug-in card formula power connection device for display device, the electrically conductive groove outer wall still is equipped with the bracing strengthening rib.
A swift horizontal plug-in card formula power connection device for display device, electrically conductive groove opening section outer wall is equipped with the fixed hook of panel.
The conductor is arranged in the upright post and is isolated from the conductive groove by the insulating layer, the utility model is safe and reliable, the conductive groove is used for inserting the electricity taking device, the conductor exposed out of the insulator is contacted with the reeds of the electricity connection points at the two sides of the electricity taking device, and the stable electricity taking is realized; the cross beam is used for hooking and hanging the hook at the front end of the first part as a support. Therefore, a hole groove does not need to be formed in the pipe fitting, and the suspension point is located in the middle of the section bar, so that the pipe fitting is more stable; and more electricity taking positions. The upper part of the transverse supporting rod can be held by hand, and the conductive groove can be conveniently penetrated into a gap between two pipes of a preset frame, or a single pipe is arranged in the groove without professional electrician to arrange wires. The cost is reduced.
On the other hand, the utility model discloses accomplish the prefabrication in the factory, to on-the-spot direct cutting installation, it is very convenient.
Drawings
Fig. 1 is a schematic cross-sectional view of an embodiment 1 of the conductive groove of the present invention;
FIG. 2 is a schematic view of the connection between embodiment 1 of the present invention and the power-taking part;
FIG. 3 is a schematic cross-sectional view of the electricity-taking device.
Detailed Description
Referring to fig. 1, 2 and 3, the quick transverse card-inserting type power connection device for the display equipment comprises a transversely arranged conductive groove 1, a conductive body 15 and a power taking device 2 are arranged in the conductive groove, the power taking device comprises a wire 21 which is detachably connected with the conductive groove, the wire 21 is in contact with the conductive body 15 of the conductive groove for power connection, the positions above the inner end of the conductive groove and below the middle section of the groove are respectively provided with a recess, the conductive body is clamped in the recess, the depth of the recess above the inner end is larger than that of the recess below the middle section of the groove, so that the recess and the groove wall form a step, the power taking contacts of the power taking device are respectively arranged below the head end and the middle section and respectively correspond to the power taking contacts, and the power taking.
The quick transverse card-inserting type power connection device for the display equipment is characterized in that the head of the power taking device is a tongue-shaped conductive card-inserting type device, the front portion of the power taking device extends upwards to form a hook shape, a lead is buried in the middle of the power taking device and extends backwards, the front end portion of the lead is connected and fixed on the reed 24, the reed corresponds to the electric conductor in position, and when the head 2 of the power taking device is inserted into the electric conduction groove, the reed is in contact with the electric conductor and is pressed tightly.
The quick transverse card-inserting type power connection device for the display equipment is characterized in that a triangular protruding end of the power taking contact is in an arc shape, and insulating layers 11 cover two sides of the triangular protruding end.
When the head of the electricity taking device is inserted into the conductive groove, the front hook is hooked on the step, and the electricity taking contacts on the upper part, the rear part and the lower part of the electricity taking device serve as fulcrums.
The quick transverse plug-in card type power connection device for the display equipment is characterized in that the inner wall of a front opening section of the upper side wall of the conductive groove is outwards and upwards inclined 16.
A swift horizontal plug-in card formula power connection device for display device, the outer wall of electrically conductive groove still is equipped with bracing strengthening rib 17.
The quick transverse plug-in card type power connection device for the display equipment is characterized in that a panel fixing hook 18 is arranged on the outer wall of the opening section of the conductive groove.
Claims (7)
1. A quick transverse plug-in card type power connection device for display equipment comprises a transversely arranged conductive groove, wherein a conductive body is arranged in the conductive groove; the power taking device comprises a lead which is detachably connected with the conductive groove, and the lead is in contact with the conductor of the conductive groove for electrifying.
2. The electrical connector of claim 1, wherein the electrical connector is a tongue-shaped electrical connector, the front portion of the electrical connector extends upward to form a hook, the middle portion of the electrical connector is embedded with a wire extending rearward, the front end of the wire is fixedly connected to the spring, the spring is positioned corresponding to the electrical conductor, and when the electrical connector is inserted into the slot of the electrical conductor, the spring contacts and presses the electrical conductor.
3. The electrical quick lateral card-insertion type connector for display equipment according to claim 1, wherein the triangular convex end of the power-taking contact is arc-shaped and covered with an insulating layer on both sides.
4. The electrical connector of claim 1 or 2, wherein when the electrical connector head is inserted into the conductive slot, the front hook is hooked on the step, and the electrical contacts on the upper, rear and lower sides of the electrical connector become a fulcrum.
5. The electrical quick lateral plug-in connector assembly for display devices of claim 1, wherein the top wall of the conductive slot is inclined outwardly and upwardly.
6. The electrical connection apparatus of claim 1, wherein the outer wall of the conductive slot is further provided with a diagonal bracing rib.
7. The electrical quick horizontal card plug-in connector for display equipment according to claim 5, wherein the outer wall of the opening section of the conductive slot is provided with a panel fixing hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306097.XU CN210806091U (en) | 2019-12-20 | 2019-12-20 | Quick transverse plug-in card type power connection device for display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306097.XU CN210806091U (en) | 2019-12-20 | 2019-12-20 | Quick transverse plug-in card type power connection device for display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806091U true CN210806091U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922306097.XU Active CN210806091U (en) | 2019-12-20 | 2019-12-20 | Quick transverse plug-in card type power connection device for display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806091U (en) |
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2019
- 2019-12-20 CN CN201922306097.XU patent/CN210806091U/en active Active
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