CN210518870U - Heating tube - Google Patents
Heating tube Download PDFInfo
- Publication number
- CN210518870U CN210518870U CN201920762923.9U CN201920762923U CN210518870U CN 210518870 U CN210518870 U CN 210518870U CN 201920762923 U CN201920762923 U CN 201920762923U CN 210518870 U CN210518870 U CN 210518870U
- Authority
- CN
- China
- Prior art keywords
- heating tube
- clamping
- conductor
- sets
- conductors
- 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.)
- Active
Links
Images
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to a heating tube, including at least two sets of heating tube conductors, have the connecting block that is used for making two sets of heating tube conductors form the route on the homonymy tip of two sets of adjacent heating tube conductors, the both ends of connecting block have the block portion that is used for block heating tube conductor, the utility model discloses an elasticity opening with spring performance carries out the block with two sets of heating tube conductors, the block mode can multiple selection, through elasticity compress tightly and further crimping or riveting, overcomes the bad problem of welding that traditional direct welding leads to, and easy and simple to handle reduces personnel's reduce cost, does not influence its final product appearance structure simultaneously; the utility model discloses small, reliability when connecting is high, and whole heating tube conductor does not need the change can come into operation, convenient to use, and the fault rate is low, and market prospect is wide.
Description
Technical Field
The utility model relates to an electrical heating field specifically is a heating tube.
Background
At present, several groups of electric heating tubes need to be connected in parallel to form a circuit in series, a traditional connection mode is that a bar welding conductor or a wire harness crimping conductor is connected, the bar welding conductor and the welding mode have inherent hidden dangers of self, and a passage cannot be formed through false welding. The wire harness crimping conductor, the pencil needs artifical handheld crimping, need leave certain pencil length size and just can hand, and product space structure is little can't realize long pencil operation, and it is very inconvenient to use.
Disclosure of Invention
In order to solve the above problem, the utility model provides a heating tube.
The utility model provides a heating tube, includes at least two sets of heating tube conductor, has the connecting block that is used for making two sets of heating tube conductor form the route on the homonymy tip of two sets of adjacent heating tube conductor, the both ends of connecting block have the block portion that is used for block heating tube conductor.
The connecting block is made of conductive metal.
The heating tube conductor and the clamping part can be connected in any one of spring clamping, riveting clamping or crimping clamping.
The clamping part comprises an elastic opening with spring performance, a groove part arranged in the elastic opening and used for clamping the heating tube conductor, and an open loop area arranged on the elastic opening and used for enabling the heating tube conductor to enter the groove part.
The connecting block is provided with an arc transition area which is matched with the elastic opening and used for preventing external damage to the heating tube conductor or other components.
The opening diameter of the open ring area is smaller than that of the groove part.
The utility model has the advantages that: the utility model has the advantages that the two groups of heating tube conductors are clamped through the elastic opening with the spring performance, the clamping mode can be selected in various ways, the problem of poor welding caused by the traditional direct welding is solved through elastic compression and further compression joint or riveting, the operation is simple and convenient, the cost of personnel is reduced, and the appearance structure of the final finished product is not influenced; the utility model discloses small, reliability when connecting is high, and whole heating tube conductor does not need the change can come into operation, convenient to use, and the fault rate is low, and market prospect is wide.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the structure of the utility model in use.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, and the utility model is further explained below.
As shown in fig. 1 and 2, a heating tube includes at least two sets of heating tube conductors, a connecting block 1 for enabling the two sets of heating tube conductors to form a passage is disposed on the same side end of the two adjacent sets of heating tube conductors, and engaging portions for engaging the heating tube conductors are disposed at two ends of the connecting block 1.
The connecting block 1 is made of conductive metal.
The heating tube conductor and the clamping part can be connected in any one of spring clamping, riveting clamping or crimping clamping.
The clamping part comprises an elastic opening 3 with spring performance, a groove part 2 arranged in the elastic opening 3 and used for clamping the heating tube conductor, and an open loop area 4 arranged on the elastic opening 3 and used for enabling the heating tube conductor to enter the groove part 2.
Fig. 2 a is a structure diagram of the usage status of the present invention.
The connecting block 1 is provided with an arc transition area 5 which is matched with the elastic opening 3 and used for preventing external damage to the heating tube conductor or other components.
The utility model discloses an elasticity opening 3 with spring performance carries out the block with two sets of heating tube conductors, but the block mode multiple selection compresses tightly and further crimping or riveting through elasticity, overcomes the bad problem of welding that traditional direct welding leads to, and easy and simple to handle reduction of personnel cost does not influence its final product appearance structure simultaneously.
The two groups of heating tube conductors are clamped into the groove parts 2 through the two groups of open-loop areas 4 respectively, and the connection mode of the heating tube conductors and the groove parts 2 can be any one of spring clamping, riveting clamping or crimping clamping.
The utility model discloses small, reliability when connecting is high, and whole heating tube conductor does not need the change can come into operation, convenient to use, and the fault rate is low, and market prospect is wide.
The opening diameter of the open ring area 4 is smaller than that of the groove part 2.
The utility model discloses a use method: the two groups of heating tube conductors are clamped into the groove parts 2 through the two groups of open-loop areas 4 respectively, and the connection mode of the heating tube conductors and the groove parts 2 can be any one of spring clamping, riveting clamping or crimping clamping.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a heating tube, includes at least two sets of heating tube conductors, its characterized in that: the connecting block (1) is used for enabling the two groups of heating tube conductors to form a passage, and clamping parts used for clamping the heating tube conductors are arranged at two ends of the connecting block (1).
2. A heat generating tube according to claim 1, characterized in that: the connecting block (1) is made of conductive metal.
3. A heat generating tube according to claim 1, characterized in that: the heating tube conductor and the clamping part are connected in any one of spring clamping, riveting clamping or crimping clamping.
4. A heat generating tube according to claim 3, characterized in that: the clamping part comprises an elastic opening (3) with spring performance, a groove part (2) arranged in the elastic opening (3) and used for clamping the heating tube conductor, and an open loop area (4) arranged on the elastic opening (3) and used for enabling the heating tube conductor to enter the groove part (2).
5. A heat generating tube according to claim 4, characterized in that: the connecting block (1) is provided with an arc transition area (5) which is matched with the elastic opening (3) and used for preventing the heating tube conductor or other components from being damaged externally.
6. A heat generating tube according to claim 4, characterized in that: the opening diameter of the open-loop area (4) is smaller than that of the groove part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762923.9U CN210518870U (en) | 2019-05-25 | 2019-05-25 | Heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762923.9U CN210518870U (en) | 2019-05-25 | 2019-05-25 | Heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210518870U true CN210518870U (en) | 2020-05-12 |
Family
ID=70576588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920762923.9U Active CN210518870U (en) | 2019-05-25 | 2019-05-25 | Heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210518870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110267373A (en) * | 2019-05-25 | 2019-09-20 | 芜湖华族环境技术股份有限公司 | A kind of heat-generating pipe |
-
2019
- 2019-05-25 CN CN201920762923.9U patent/CN210518870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110267373A (en) * | 2019-05-25 | 2019-09-20 | 芜湖华族环境技术股份有限公司 | A kind of heat-generating pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7429199B2 (en) | Low resistance, low insertion force electrical connector | |
| CN205229200U (en) | Special experimental fastener of circuit breaker plum blossom contact | |
| CN210518870U (en) | Heating tube | |
| CN102176571A (en) | Rapid conductor locking structure | |
| CN106877040A (en) | Fastening current socket in reed pipe internal-welded type | |
| CN208256917U (en) | A kind of hardware terminal with pre insulated structure | |
| CN102969595A (en) | Quick inserting type grounding terminal and grounding wire | |
| CN207474741U (en) | A kind of female connecting terminal of connector | |
| US2704837A (en) | Connector for the anode socket of a cathode ray tube | |
| CN106419905B (en) | Combined open-close electrode | |
| CN205231308U (en) | Exempt from wire and exempt from high voltage connector interlocking terminal of crimping | |
| CN208955368U (en) | A kind of patchcord for switchgear aviation plug loop-around test | |
| CN206921771U (en) | A kind of flexible bridge-type contact | |
| CN213484142U (en) | Sweep a yard catapult line for rifle | |
| CN110267373A (en) | A kind of heat-generating pipe | |
| CN218334403U (en) | Novel connector plug bush | |
| CN210005644U (en) | Circuit breaker testing device and circuit breaker | |
| CN210350190U (en) | Reliable connecting terminal of connector heavy current | |
| CN208226080U (en) | 433MHz low frequency and narrow bandwidth antenna for smart home device | |
| CN208548207U (en) | A kind of electromagnetic coil and plug wires attachment device | |
| CN109599720A (en) | A kind of 180 ° of straight peen high current energy storage connectors for energy-storage system | |
| CN203881803U (en) | Insulating rod wire-hanging connector used for CVT tests | |
| CN204376011U (en) | Binding post | |
| CN207381923U (en) | Low damage type copper conductor strain clamp | |
| CN208141991U (en) | A kind of rectifier transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |