CN209896278U - Wiring terminal box mounting structure - Google Patents
Wiring terminal box mounting structure Download PDFInfo
- Publication number
- CN209896278U CN209896278U CN201921125685.7U CN201921125685U CN209896278U CN 209896278 U CN209896278 U CN 209896278U CN 201921125685 U CN201921125685 U CN 201921125685U CN 209896278 U CN209896278 U CN 209896278U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- groove
- draw
- installation department
- installation
- 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 - Fee Related
Links
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model provides a binding post box mounting structure, including the casing, the shaping is at the casing back, and relative first installation department and the second installation department that sets up, first installation department and second installation department all are equipped with the draw-in groove with the guide rail joint, and the draw-in groove extends along the length direction of guide rail, and partial second installation department is provided with the mounting groove with the draw-in groove intercommunication, and the mounting groove extends along the direction of inserting of guide rail, installs the biasing member in the mounting groove, and partial biasing member stretches into to the draw-in groove in, offsets with the guide rail and takes place elastic deformation. When the assembly, the draw-in groove that the installation got into the second installation department of guide rail one side extrudees the biasing member, makes its deformation, then gets into the draw-in groove of first installation department with the installation of guide rail opposite side in, after the assembly was accomplished, the biasing member can make and keep elastic clamping between guide rail and the casing, compares with prior art, above-mentioned structure need not realize the elastic clamping to the guide rail with the help of the elastic deformation of casing material itself, also can be suitable for under low temperature environment, and application scope is wide.
Description
Technical Field
The utility model relates to a terminal box technical field, concretely relates to wiring terminal box mounting structure.
Background
The existing connection terminal box is generally installed on the guide rail through a buckling piece arranged at the bottom of the housing or a housing self-installation structure, as shown in fig. 5, the housing self-installation structure comprises a first fixing part 01 and a second fixing part 02 which are oppositely arranged, a first installation groove 03 and a second installation groove 04 which are clamped with the guide rail are respectively formed on the first fixing part 01 and the second fixing part 02, a V-shaped groove 06 which is beneficial for the first fixing part 01 to deform is further formed between the first fixing part 01 and the housing 05, when the housing 05 is installed with the guide rail, one side of the guide rail is installed into the second installation groove 04, then the included angle of the V-shaped groove 06 is manually increased, namely the gap between the first fixing part 01 and the second fixing part 02 is increased, so that the other side of the guide rail is clamped into the first installation groove, thus, when the guide rail is installed, because the guide rail, however, the inventor finds that in practical application, when the guide rail is used in a part of extremely cold regions, due to extremely low temperature, the angle of the V-shaped groove 06 is basically not changed due to the limitation of the plastic material of the housing 05, that is, the first fixing portion 01 is not elastically deformed, so that the guide rail is difficult to be clamped into the housing 05, and the installation is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the wiring terminal box casing among the prior art when the temperature is lower, in the difficult card income casing of guide rail, defect that the installation is wasted time and energy to a wiring terminal box mounting structure that installation laborsaving, the joint is firm is provided.
Therefore, the utility model provides a binding post box mounting structure, including the casing, the shaping in the casing back, and relative first installation department and the second installation department that sets up, first installation department with the second installation department all is equipped with the draw-in groove with the guide rail joint, the draw-in groove is followed the length direction of guide rail extends, part the second installation department be provided with the mounting groove of draw-in groove intercommunication, the mounting groove is followed the direction of inserting of guide rail extends, install the biasing member in the mounting groove, part the biasing member stretch into to in the draw-in groove, with the guide rail offsets and takes place elastic deformation.
The biasing member is a pressure spring, and the pressure spring is respectively abutted to two side walls of the second installation part.
And a projection which is suitable for being matched and installed with the pressure spring is formed on the side wall.
The number of the mounting grooves is two, the mounting grooves are uniformly arranged along the length direction of the guide rail, and the number of the mounting grooves corresponding to the number of the biasing members is also two.
The first installation part is formed with an inclined plane for guiding and inserting the guide rail.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a mounting structure of terminal box, part second installation department is provided with the mounting groove with the draw-in groove intercommunication, the mounting groove extends along the direction of inserting of guide rail, install the biasing member in the mounting groove, part biasing member stretches into in the draw-in groove, guide rail one side is when the draw-in groove of installation entering second installation department like this, can extrude the biasing member, make it warp, then in the draw-in groove that gets into first installation department with the installation of guide rail opposite side, when the assembly is accomplished, the biasing member can make and keep the elasticity joint between guide rail and the casing, above-mentioned structure also can be suitable for under low temperature environment.
2. The utility model provides a wiring terminal box mounting structure, the shaping has the lug that is suitable for with the cooperation installation of pressure spring on the lateral wall to it is more firm to make between pressure spring and the second installation department.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a terminal block mounting structure of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a sectional view of the terminal block mounting structure shown in fig. 1;
FIG. 4 is a perspective view of FIG. 1 with the biasing member removed;
fig. 5 is a schematic structural view of a terminal block mounting structure in the related art.
Description of reference numerals: 01. a first fixed part; 02. a second fixed part; 03. a first mounting groove; 04. a second mounting groove; 05. a housing; 06. a V-shaped groove;
1. a first mounting portion; 11. a bevel; 2. a second mounting portion; 21. a side wall; 22. a bump; 3. a housing; 4. a card slot; 5. mounting grooves; 6. a biasing member.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Examples
The present embodiment provides a terminal block mounting structure, as shown in fig. 1 to 4, including a housing 3, a first mounting portion 1, and a second mounting portion 2.
In this embodiment, the biasing member 6 is a compression spring, the compression spring is respectively abutted against two side walls 21 of the second mounting portion 2, and a protrusion 22 suitable for being mounted in cooperation with the compression spring is formed on the side wall 21.
The wiring terminal box mounting structure of this embodiment, when the assembly, the draw-in groove 4 of guide rail one side installation entering second installation department 2, extrude biasing member 6, make it warp, then in getting into the draw-in groove 4 of first installation department 1 with the installation of guide rail opposite side, when the assembly is accomplished, biasing member 6 can make and keep the elastic clamping between guide rail and the casing 3, compare with prior art, above-mentioned structure need not realize the elastic clamping to the guide rail with the help of the elastic deformation of casing material itself, also can be suitable for under low temperature environment, application scope is wide.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (5)
1. The utility model provides a wiring terminal box mounting structure, includes casing (3), the shaping in casing (3) back and relative first installation department (1) and the second installation department (2) that set up, first installation department (1) with second installation department (2) all are equipped with draw-in groove (4) with the guide rail joint, draw-in groove (4) are followed the length direction of guide rail extends, its characterized in that: part second installation department (2) be provided with mounting groove (5) that draw-in groove (4) communicate, mounting groove (5) are followed the direction of insertion of guide rail extends, install biasing member (6) in mounting groove (5), part biasing member (6) stretch into to in draw-in groove (4), with the guide rail offsets and takes place elastic deformation.
2. The mounting structure of a terminal block according to claim 1, wherein: the biasing member (6) is a pressure spring, and the pressure spring is respectively abutted against two side walls (21) of the second mounting part (2).
3. The mounting structure of a terminal block according to claim 2, wherein: and a projection (22) suitable for being matched and installed with the compression spring is formed on the side wall (21).
4. The mounting structure of a terminal block according to claim 3, wherein: the two mounting grooves (5) are uniformly arranged along the length direction of the guide rail, and the number of the corresponding biasing members (6) is two.
5. The mounting structure of a terminal block according to claim 1, wherein: the first installation part (1) is formed with an inclined surface (11) for guiding and inserting the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125685.7U CN209896278U (en) | 2019-07-17 | 2019-07-17 | Wiring terminal box mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125685.7U CN209896278U (en) | 2019-07-17 | 2019-07-17 | Wiring terminal box mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209896278U true CN209896278U (en) | 2020-01-03 |
Family
ID=69021742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921125685.7U Expired - Fee Related CN209896278U (en) | 2019-07-17 | 2019-07-17 | Wiring terminal box mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209896278U (en) |
-
2019
- 2019-07-17 CN CN201921125685.7U patent/CN209896278U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105241047A (en) | Panel body and bottom case connection structure and air conditioner | |
| CN209896278U (en) | Wiring terminal box mounting structure | |
| CN201805033U (en) | Coedge connector | |
| US7874857B2 (en) | Card connector | |
| CN213029106U (en) | Metal shielding cover mounting structure | |
| KR102316352B1 (en) | Terminal, and juction box for solar cells comprising the same | |
| CN103582376A (en) | Electronic device frame | |
| CN211296659U (en) | Mortise and tenon steel frame corner code for photovoltaic module | |
| CN210179347U (en) | Support lamp | |
| CN213814837U (en) | Panel device and self-service equipment | |
| CN220314905U (en) | Connection structure and vehicle | |
| CN217976882U (en) | Can solve and support checkpost of dodging problem | |
| CN220205340U (en) | Quick cannon module installing support | |
| CN209823003U (en) | Take connector module butt-joint structural | |
| CN220755245U (en) | Display box assembly, air conditioner indoor unit and air conditioner with same | |
| CN214407534U (en) | Plastic lead sealing structure fastening device | |
| CN218102451U (en) | Universal bridge frame connecting piece | |
| CN219893263U (en) | Fixing device and fixing system of photovoltaic connector and photovoltaic power generation system | |
| CN216204239U (en) | Air conditioner box board assembly | |
| CN113960733B (en) | Non-contact scanning optical sensor lens assembly module | |
| CN216648865U (en) | Connecting component, busbar connecting structure and power distribution cabinet | |
| KR101308888B1 (en) | Ribbon wire connecting structure for junction box of photovoltaic module | |
| CN211045808U (en) | Novel combined contact part | |
| CN217788654U (en) | Battery device | |
| CN210758947U (en) | Automobile air conditioner air outlet shell mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |